Sir Anthony Shirley (1565 – 1633/1635/1638) also spelled ''Sherley'', was an English adventurer, soldier, diplomat, and political theorist who became a prominent figure in early modern European and
Middle Eastern
The Middle East (term originally coined in English language) is a geopolitical region encompassing the Arabian Peninsula, the Levant, Turkey, Egypt, Iran, and Iraq.
The term came into widespread usage by the United Kingdom and western Eur ...
affairs.
Initially rising to prominence through military service under the
Earl of Essex
Earl of Essex is a title in the Peerage of England which was first created in the 12th century by King Stephen of England. The title has been recreated eight times from its original inception, beginning with a new first Earl upon each new cre ...
, he later led a failed privateering expedition and subsequently entered the service of Shah Abbas of
Safavid Iran
The Guarded Domains of Iran, commonly called Safavid Iran, Safavid Persia or the Safavid Empire, was one of the largest and longest-lasting Iranian empires. It was ruled from 1501 to 1736 by the Safavid dynasty. It is often considered the begi ...
, becoming one of the first Englishmen to hold an official diplomatic role in Safavid Iran. Over the following decades, Shirley operated as a freelance envoy, spy, and political adviser across Europe and North Africa, offering his services to multiple courts, including the Habsburgs and the
Spanish crown
The monarchy of Spain or Spanish monarchy () is the constitutional form of government of Spain. It consists of a Hereditary monarchy, hereditary monarch who reigns as the head of state, being the highest office of the country.
The Spanish ...
, often simultaneously. Though never formally trusted by the English government, he remained in contact with Robert Cecil and other high officials while maintaining parallel allegiances abroad.
A convert to Catholicism, Shirley styled himself “Count of the East” () and ended his life in Spain, where he authored ''Peso Político de todo el mundo'', an expansive geopolitical treatise assessing the relative strength of global powers. His career, marked by opportunism, shifting loyalties, and diplomatic ambition, reflected the fluid allegiances and imperial rivalries of the early
17th century
The 17th century lasted from January 1, 1601 (represented by the Roman numerals MDCI), to December 31, 1700 (MDCC).
It falls into the early modern period of Europe and in that continent (whose impact on the world was increasing) was characterized ...
Hart Hall, Oxford
Hertford College ( ), previously known as Magdalen Hall, is a constituent college of the University of Oxford in England. It is located on Catte Street in the centre of Oxford, directly opposite the main gate to the Bodleian Library. The colle ...
. In 1581, he was admitted to
All Souls College, Oxford
All Souls College (official name: The College of All Souls of the Faithful Departed, of Oxford) is a constituent college of the University of Oxford in England. Unique to All Souls, all of its members automatically become fellows (i.e., full me ...
, to pursue a master's degree. Following his university education, he entered the
Inns of Court
The Inns of Court in London are the professional associations for barristers in England and Wales. There are four Inns of Court: Gray's Inn, Lincoln's Inn, Inner Temple, and Middle Temple.
All barristers must belong to one of them. They have s ...
in
London
London is the Capital city, capital and List of urban areas in the United Kingdom, largest city of both England and the United Kingdom, with a population of in . London metropolitan area, Its wider metropolitan area is the largest in Wester ...
, where he gained recognition within aristocratic circles. During this period, he became acquainted with
Robert Devereux, 2nd Earl of Essex
Robert Devereux, 2nd Earl of Essex (; 10 November 1565 – 25 February 1601) was an English nobleman and a favourite of Queen Elizabeth I. Politically ambitious, he was placed under house arrest following a poor campaign in Ireland during th ...
, a prominent courtier and favourite of
Queen Elizabeth I
Elizabeth I (7 September 153324 March 1603) was Queen of England and Ireland from 17 November 1558 until her death in 1603. She was the last and longest reigning monarch of the House of Tudor. Her eventful reign, and its effect on history ...
.
In service of England
Military career
His military apprenticeship began in the
Low Countries
The Low Countries (; ), historically also known as the Netherlands (), is a coastal lowland region in Northwestern Europe forming the lower Drainage basin, basin of the Rhine–Meuse–Scheldt delta and consisting today of the three modern "Bene ...
Brielle
Brielle (), also called Den Briel in Dutch and Brill in English, is a town and historic seaport in the western Netherlands, in the province of South Holland, on the north side of the island of Voorne-Putten, at the mouth of the New Maas. The for ...
but gained recognition for his role in the skirmish outside Zutphen in 1586.
Shirley also claimed to have undertaken a covert diplomatic mission in late 1586 or early 1587 on behalf of Robert Dudley, Earl of Leicester. According to Shirley, Leicester tasked him with delivering two forged letters to Alexander Farnese, Duke of Parma—one purportedly from
Mary, Queen of Scots
Mary, Queen of Scots (8 December 1542 – 8 February 1587), also known as Mary Stuart or Mary I of Scotland, was List of Scottish monarchs, Queen of Scotland from 14 December 1542 until her forced abdication in 1567.
The only surviving legit ...
, proposing marriage and a joint claim to the English throne, and the other allegedly from Leicester supporting the plan. Shirley asserted that his delivery of the letters to Parma in
Bruges
Bruges ( , ; ; ) is the capital and largest city of the province of West Flanders, in the Flemish Region of Belgium. It is in the northwest of the country, and is the sixth most populous city in the country.
The area of the whole city amoun ...
influenced the Spanish commander’s hesitation to march north to support the Armada in 1588. However, there is no contemporary corroboration for this claim, and historians have questioned both its plausibility and timing, particularly in light of Mary’s execution in February 1587.
Following Leicester’s withdrawal from the Netherlands and his death in 1588, Shirley served in the Anglo-French campaign to support
Henry IV of France
Henry IV (; 13 December 1553 – 14 May 1610), also known by the epithets Good King Henry (''le Bon Roi Henri'') or Henry the Great (''Henri le Grand''), was King of Navarre (as Henry III) from 1572 and King of France from 1589 to 16 ...
against the Spanish-backed Catholic League. Under the command of Lord Willoughby, he participated in the 1589 expedition, though specific details of his actions remain unclear. Shirley further went to Northern France in 1591, where he held a senior command under Sir John Norris. During the Battle of Château-Laudran, Shirley led a cavalry charge against a force of 500 Spanish horse and 6,000 foot soldiers, reportedly killing a Spanish captain and playing a decisive role in the English response. He also repelled a Spanish counter-attack with only fifteen horsemen, during which his horse was shot from under him.
He was soon granted the rank of
colonel
Colonel ( ; abbreviated as Col., Col, or COL) is a senior military Officer (armed forces), officer rank used in many countries. It is also used in some police forces and paramilitary organizations.
In the 17th, 18th, and 19th centuries, a colon ...
by the Earl, took command of 4,000 soldiers. After two years of military service, including participation in the unsuccessful siege of Rouen, in 1593, he was awarded the Order of St Michael by
Henry IV of France
Henry IV (; 13 December 1553 – 14 May 1610), also known by the epithets Good King Henry (''le Bon Roi Henri'') or Henry the Great (''Henri le Grand''), was King of Navarre (as Henry III) from 1572 and King of France from 1589 to 16 ...
, acting on the Earl’s recommendation. Queen Elizabeth, concerned that the ceremonial oath might have bound him to a Catholic monarch, instructed
John Puckering
Sir John Puckering (1544 – 30 April 1596) was a lawyer and politician who served as Speaker of the House of Commons and Lord Keeper of the Great Seal from 1592 until his death.
Origins
He was born in 1544 in Flamborough, East Riding of Y ...
, Speaker of the House of Commons, and Robert Sackville, a university associate of Anthony and fellow member of the Inns of Court, to investigate Shirley. He was interrogated regarding his allegiance to Henry IV, which he denied, and was instructed to renounce the knighthood. He refused, stating through his interrogators that the matter concerned his honour, which he valued above life itself. On 12 March 1594, he was found guilty during trial and, as punishment, was bound to serve there as a prisoner of the Fleet, but was shortly afterwards released after a second trial acquitted him. A compromise was eventually reached: the insignia of the order was returned to France, but Sherley retained the title of “Sir Anthony,” which continued to appear in official records. He was released and resumed his position as colonel of a regiment in
Brittany
Brittany ( ) is a peninsula, historical country and cultural area in the north-west of modern France, covering the western part of what was known as Armorica in Roman Gaul. It became an Kingdom of Brittany, independent kingdom and then a Duch ...
, where he served until 1595.
Around this period, Sherley secretly married Frances Vernon, a cousin of the Earl of Essex. The union strengthened Shirley’s ties to the Devereux family and solidified his place within Essex’s network of influence. Frances’s sister, Elizabeth Vernon, was later married to the Earl of Southampton, a close ally of Essex. The marriage drew further ire from Queen Elizabeth, who barred Shirley from court. He and Frances settled at Englefield, Berkshire, a property purchased from Essex. In a letter to Robert Cecil, Shirley lamented his isolation from court favour. Cecil suspected the marriage had been arranged by Sherley’s father, Sir Thomas, who refuted the claim, stating the match was concluded independently by his son while abroad.
As privateer
In 1595, with backing from his father, he launched a campaign targeting Spanish and Portuguese holdings. The original plan was to seize the island of
São Tomé
São Tomé is the capital and largest city of the Central African island country of São Tomé and Príncipe. Its name is Portuguese for " Saint Thomas". Founded in the 15th century, it is one of Africa's oldest colonial cities.
History
Álv ...
, a Portuguese sugar depot off the West African coast. Sir Thomas purchased nine ships and raised 1,500 men for the project. The financial and administrative burdens of this enterprise were considerable, especially as Sir Thomas’s official position was becoming increasingly precarious. To legitimise the expedition, Shirley sought to attach his forces to the forthcoming Anglo-Spanish campaign led by the Earl of Essex and Lord Admiral Charles Howard. Essex secured for him a sub-commission under the broader authority of the Cádiz campaign, allowing Shirley to raise troops and equip ships under Crown sanction. The document named Shirley as commander of all forces funded by himself and his father. Having completed his preparations, Anthony set sail from
Southampton
Southampton is a port City status in the United Kingdom, city and unitary authority in Hampshire, England. It is located approximately southwest of London, west of Portsmouth, and southeast of Salisbury. Southampton had a population of 253, ...
on 23 April 1596, with nine ships and one galley. However, this arrangement backfired: upon mustering at
Plymouth
Plymouth ( ) is a port city status in the United Kingdom, city and unitary authority in Devon, South West England. It is located on Devon's south coast between the rivers River Plym, Plym and River Tamar, Tamar, about southwest of Exeter and ...
, Shirley was compelled to surrender four ships and 500 soldiers to the main fleet, compromising his own operational capacity.
Undeterred, Shirley departed in May 1596. The main source for the voyage is an anonymous account in ''Hakluyt’s Voyages'', highly flattering and often questionable. The squadron sailed along the Iberian and West African coasts with little success. Shirley fell seriously ill off
Cape Verde
Cape Verde or Cabo Verde, officially the Republic of Cabo Verde, is an island country and archipelagic state of West Africa in the central Atlantic Ocean, consisting of ten volcanic islands with a combined land area of about . These islands ...
, reportedly delivering a farewell speech appointing a successor. Though he recovered, his remaining captains—save for those aboard the ''Beavis'', his own vessel—ultimately deserted and returned to England.
Abandoning the São Tomé plan due to illness and unfavourable geography, Shirley redirected his expedition to the Cape Verde Islands. At
Praia
Praia (, Portuguese for "beach") is the capital and largest city of Cape Verde.St Iago, his troops found little to loot. Despite unfavourable odds and a narrow approach, Shirley led an assault that captured the town and lower forts. Anticipating a counter-attack, they fortified the streets. After intense fighting with mounting casualties, Shirley orchestrated a nighttime withdrawal to the ships under cover of naval bombardment. The town was evacuated, and the campaign moved westward. The fleet reached
Dominica
Dominica, officially the Commonwealth of Dominica, is an island country in the Caribbean. It is part of the Windward Islands chain in the Lesser Antilles archipelago in the Caribbean Sea. The capital, Roseau, is located on the western side of t ...
in the
Leeward Islands
The Leeward Islands () are a group of islands situated where the northeastern Caribbean Sea meets the western Atlantic Ocean. Starting with the Virgin Islands east of Puerto Rico, they extend southeast to Guadeloupe and its dependencies. In Engl ...
, where the men recuperated. They then sailed to
Jamaica
Jamaica is an island country in the Caribbean Sea and the West Indies. At , it is the third-largest island—after Cuba and Hispaniola—of the Greater Antilles and the Caribbean. Jamaica lies about south of Cuba, west of Hispaniola (the is ...
and raided Santiago de la Vega (present-day
Spanish Town
Spanish Town (Jamaican Patois: Spain) is the capital and the largest town in the Parishes of Jamaica, parish of St. Catherine, Jamaica, St. Catherine in the historic county of Middlesex, Jamaica, Middlesex, Jamaica. It was the Spanish and Briti ...
). English and Spanish sources diverge: ''Hakluyt'' depicts peaceful submission and provision of food, while Spanish petitions record looting, arson, and threats against the town’s governor. When provisions were refused, Shirley retaliated by burning additional buildings and attempting to arrest the local abbot, who escaped.
In March 1597, the expedition moved to the Bay of Honduras. Unable to take the fortified town of Trujillo, they sacked the poorer settlement of
Puerto de Caballos
Puerto, a Spanish word meaning ''seaport'', may refer to:
Places
*El Puerto de Santa María, Andalusia, Spain
*Puerto, a seaport town in Cagayan de Oro, Philippines
*Puerto Colombia, Colombia
*Puerto Cumarebo, Venezuela
*Puerto Galera, Oriental Mi ...
, which yielded nothing. Shirley then launched a speculative journey up Lake Izabal in present-day
Guatemala
Guatemala, officially the Republic of Guatemala, is a country in Central America. It is bordered to the north and west by Mexico, to the northeast by Belize, to the east by Honduras, and to the southeast by El Salvador. It is hydrologically b ...
, seeking a route to the
Pacific
The Pacific Ocean is the largest and deepest of Earth's five oceanic divisions. It extends from the Arctic Ocean in the north to the Southern Ocean, or, depending on the definition, to Antarctica in the south, and is bounded by the cont ...
. When this failed, he devised an even more implausible plan: to sail north to
Newfoundland
Newfoundland and Labrador is the easternmost province of Canada, in the country's Atlantic region. The province comprises the island of Newfoundland and the continental region of Labrador, having a total size of . As of 2025 the population ...
, re-supply and recruit, and return via the
Straits of Magellan
The Strait of Magellan (), also called the Straits of Magellan, is a navigable sea route in southern Chile separating mainland South America to the north and the Tierra del Fuego archipelago to the south. Considered the most important natural ...
. His men, weary and demoralised, mutinied. On 13 May, the entire fleet deserted him off
Havana
Havana (; ) is the capital and largest city of Cuba. The heart of La Habana Province, Havana is the country's main port and commercial center.Dover
Dover ( ) is a town and major ferry port in Kent, southeast England. It faces France across the Strait of Dover, the narrowest part of the English Channel at from Cap Gris Nez in France. It lies southeast of Canterbury and east of Maidstone. ...
in July 1597. He found his father imprisoned, bankrupt, and stripped of office. Needing to restore the family’s position, Shirley joined another naval expedition under Essex, now a national hero after Cádiz. Appointed sergeant major, Shirley became one of the fleet’s senior military officers.
Before departure, Essex dispatched him to London with updates for the Queen and Robert Cecil. Letters from both men confirm that Shirley had been restored to royal favour. Essex wrote that he “wonderfully deserve to be cherished,” while Cecil reported that Shirley had been received “with great favour both in the privy and withdrawing chamber.”
In Italy
Following his return from the failed Islands Voyage, Sir Anthony Shirley became involved in a new, unofficial venture instigated by the Earl of Essex. With his position at court weakened after the naval debacle, Essex sought to influence foreign affairs in a manner detached from direct royal scrutiny. His focus turned to
Ferrara
Ferrara (; ; ) is a city and ''comune'' (municipality) in Emilia-Romagna, Northern Italy, capital of the province of Ferrara. it had 132,009 inhabitants. It is situated northeast of Bologna, on the Po di Volano, a branch channel of the main ...
, where the succession of Cesare d'Este had become a matter of international dispute following the death of Duke Alfonso II. Spain and the Papacy opposed Cesare’s claim on grounds of illegitimacy. Essex, expecting that Spanish involvement in the Ferrara succession might distract them from plans for a renewed invasion of England, dispatched Shirley and a group of experienced captains to intervene covertly. Their brief was to use funds to gain support for Cesare d’Este, while maintaining plausible deniability for the English Crown. Shirley later insisted the mission was not undertaken without Elizabeth’s knowledge, although no formal licence was issued.
Shirley did not inform his father of his departure. Sir Thomas Shirley, recently released from prison to raise funds for debts owed to the Crown, had lent his son money on the understanding it would be repaid immediately. When Anthony absconded without notice, leaving the debt unpaid, Sir Thomas wrote bitterly to Robert Cecil accusing his son of deception and cruelty, stating he had been “most vilely handled” and demanding Anthony be detained until the money or pawned jewels were recovered. Accompanied by his 16-year-old brother
Robert
The name Robert is an ancient Germanic given name, from Proto-Germanic "fame" and "bright" (''Hrōþiberhtaz''). Compare Old Dutch ''Robrecht'' and Old High German ''Hrodebert'' (a compound of ''Hrōþ, Hruod'' () "fame, glory, honour, prais ...
and a force of 5,000 foot soldiers, Shirley began his journey from
Suffolk
Suffolk ( ) is a ceremonial county in the East of England and East Anglia. It is bordered by Norfolk to the north, the North Sea to the east, Essex to the south, and Cambridgeshire to the west. Ipswich is the largest settlement and the county ...
. The party crossed to Edwardstone where Sir Robert Sidney received them hospitably, unaware of their purpose. Later advancing through
Vlissingen
Vlissingen (; ) is a Municipalities of the Netherlands, municipality and a city in the southwestern Netherlands on the island of Walcheren. With its strategic location between the Scheldt river and the North Sea, Vlissingen has been an importan ...
Düsseldorf
Düsseldorf is the capital city of North Rhine-Westphalia, the most populous state of Germany. It is the second-largest city in the state after Cologne and the List of cities in Germany with more than 100,000 inhabitants, seventh-largest city ...
,
Duisburg
Duisburg (; , ) is a city in the Ruhr metropolitan area of the western States of Germany, German state of North Rhine-Westphalia. Lying on the confluence of the Rhine (Lower Rhine) and the Ruhr (river), Ruhr rivers in the center of the Rhine-Ruh ...
,
Cologne
Cologne ( ; ; ) is the largest city of the States of Germany, German state of North Rhine-Westphalia and the List of cities in Germany by population, fourth-most populous city of Germany with nearly 1.1 million inhabitants in the city pr ...
, and
Nuremberg
Nuremberg (, ; ; in the local East Franconian dialect: ''Nämberch'' ) is the Franconia#Towns and cities, largest city in Franconia, the List of cities in Bavaria by population, second-largest city in the States of Germany, German state of Bav ...
. Upon reaching
Augsburg
Augsburg ( , ; ; ) is a city in the Bavaria, Bavarian part of Swabia, Germany, around west of the Bavarian capital Munich. It is a College town, university town and the regional seat of the Swabia (administrative region), Swabia with a well ...
, the expedition learned that Cesare d’Este had reached a settlement with the Pope, rendering their original mission in Ferrara obsolete. With no clear objective, the troops became demoralised and followed Shirley to Venice, arriving in spring 1598. There they spent nearly three months, enjoying the city’s culture and hospitality. William Parry, one of the group, recorded that the Doge received Shirley with princely courtesy, sending gifts of sweetmeats and wine. George Manwaring confirmed their extended stay in Venice, describing it as a period of leisure and luxury.
An anonymous letter from a French observer, now in the Cecil Papers, criticised Shirley’s vanity, his wasteful spending, and his openness to working for foreign powers, including Spain and the Papacy, if well paid. The writer questioned whether Shirley had truly been sent by Essex or was acting independently while living on borrowed funds. Shirley’s next project emerged from a chance—or possibly orchestrated—meeting with a multilingual Christian traveller named Michel Angelo Corai, recently returned from Persia. Corai persuaded Shirley of the advantages of visiting Shah Abbas’s court, claiming the Persian ruler was generous to foreigners and hostile to Portuguese influence over eastern trade. The Venetian authorities, keen to disrupt Portuguese control of the trade route via Hormuz, supported the idea and encouraged Shirley’s departure, with the Doge reportedly promising to inform Essex of his approval.
Shirley claimed in his published writings that the voyage to Persia was suggested by Essex himself, though this is contradicted by a letter from Thomas Chaloner, Essex’s agent, who stated that Shirley had tried but failed to secure official employment from the Venetian state before independently deciding on the journey. Chaloner believed Shirley acted from loyalty to Essex but acknowledged that he departed without direct instruction.
Travel to Iran
On 24 May 1598, Sir Anthony Shirley departed from Malamocco near
Venice
Venice ( ; ; , formerly ) is a city in northeastern Italy and the capital of the Veneto Regions of Italy, region. It is built on a group of 118 islands that are separated by expanses of open water and by canals; portions of the city are li ...
with a party of approximately twenty-six individuals, including his 16-year-old brother Robert on a ship named ''Nana e Ruzzina'' for the port of Alexandretta. Most were servants or attendants. Multiple accounts survive, including those by Shirley himself, William Parry, George Manwaring, and a Frenchman, Abel Pinçon who joined the group in Venice and left during their return journey from Russia. Shirley’s own narrative, written years after the fact, is considered to be heavily embellished and introduces fictionalised elements, including invented antagonists such as a Portuguese merchant, Hugo de Potso, who allegedly stalked the party until conveniently dying just before reaching them in
Aleppo
Aleppo is a city in Syria, which serves as the capital of the Aleppo Governorate, the most populous Governorates of Syria, governorate of Syria. With an estimated population of 2,098,000 residents it is Syria's largest city by urban area, and ...
. Other accounts make no mention of him. While Anthony's text lacks the descriptive vividness of his companions’ journals, he framed his writing as the reflections of a superior gentleman concerned with statecraft rather than anecdotal detail.
The journey began with a sea voyage via Zakinthos alongside Italian merchants. Adverse winds extended the crossing from ten to over twenty days, leading to a food shortage. The Italian passengers refused to help, but Persian travellers provided supplies. During this voyage, a dispute arose when an Italian insulted Queen Elizabeth. Shirley had him severely beaten—fatally, according to one witness—which led to an armed standoff with the Italians. The captain objected to Shirley’s conduct, prompting further confrontation. Young Robert Shirley struck the captain, and the parties were only pacified by mediating merchants. Upon arrival in the island, the captain barred the Shirleys’ return to the ship and threatened to fire on them, allegedly at the urging of de Potso.
Stranded in the island, Anthony wrote to Henry Lello, the English ambassador in
Constantinople
Constantinople (#Names of Constantinople, see other names) was a historical city located on the Bosporus that served as the capital of the Roman Empire, Roman, Byzantine Empire, Byzantine, Latin Empire, Latin, and Ottoman Empire, Ottoman empire ...
, falsely claiming he was on a mission from the Queen to liaise with a Dutch fleet in the
Red Sea
The Red Sea is a sea inlet of the Indian Ocean, lying between Africa and Asia. Its connection to the ocean is in the south, through the Bab-el-Mandeb Strait and the Gulf of Aden. To its north lie the Sinai Peninsula, the Gulf of Aqaba, and th ...
. Lello secured for him a safe-conduct through Ottoman territory. The party hired a decrepit Greek fishing vessel to reach
Crete
Crete ( ; , Modern Greek, Modern: , Ancient Greek, Ancient: ) is the largest and most populous of the Greek islands, the List of islands by area, 88th largest island in the world and the List of islands in the Mediterranean#By area, fifth la ...
, where they were warmly welcomed, particularly by local women. From there, they sailed to
Cyprus
Cyprus (), officially the Republic of Cyprus, is an island country in the eastern Mediterranean Sea. Situated in West Asia, its cultural identity and geopolitical orientation are overwhelmingly Southeast European. Cyprus is the List of isl ...
, under Turkish control, and narrowly escaped arrest after de Potso, again, accused them of piracy and wealth before the Turkish authorities. Warned by Armenian allies, they fled by night to Tripoli, missing their intended landing at Alexandretta. Corai, their guide, who had earlier appealed to the governor of Tripoli on behalf of the group, was arrested shortly thereafter following slanderous accusations by Venetian agents. He was released after a ransom was paid by the group. Travelling onward in a small fishing vessel, the party reached
Antioch
Antioch on the Orontes (; , ) "Antioch on Daphne"; or "Antioch the Great"; ; ; ; ; ; ; . was a Hellenistic Greek city founded by Seleucus I Nicator in 300 BC. One of the most important Greek cities of the Hellenistic period, it served as ...
, where Corai, drawing on his extensive intelligence contacts, arranged lodging for the night through two Hungarian
janissaries
A janissary (, , ) was a member of the elite infantry units that formed the Ottoman sultan's household troops. They were the first modern standing army, and perhaps the first infantry force in the world to be equipped with firearms, adopted du ...
whom he had known previously. Travelling inland via
Antioch
Antioch on the Orontes (; , ) "Antioch on Daphne"; or "Antioch the Great"; ; ; ; ; ; ; . was a Hellenistic Greek city founded by Seleucus I Nicator in 300 BC. One of the most important Greek cities of the Hellenistic period, it served as ...
, the group reached Aleppo, a major hub for Levantine trade. The travellers were received by Richard Colthurst, the English consul and head of
Levant Company
The Levant Company was an English chartered company formed in 1592. Elizabeth I of England approved its initial charter on 11 September 1592 when the Venice Company (1583) and the Turkey Company (1581) merged, because their charters had expired, ...
which hosted them for five weeks. Shirley claimed to be on a royal mission to challenge Portuguese trade dominance in the East, a story that secured him financial support: a loan of 3,000 dollars, reluctantly granted, and guaranteed by Essex. The funds were used to purchase English cloth and jewellery, which helped them pass as merchants. Shirley obtained a travel pass from the pasha of Aleppo to continue to
Baghdad
Baghdad ( or ; , ) is the capital and List of largest cities of Iraq, largest city of Iraq, located along the Tigris in the central part of the country. With a population exceeding 7 million, it ranks among the List of largest cities in the A ...
. Just before departure, Shirley received word that de Potso was en route to Aleppo to sabotage him once more. According to Anthony, divine providence intervened: de Potso died four miles outside the city.
The party joined a large caravan to Baghdad, which included merchants, Ottoman officials, and a Florentine named Victorio Speciero. After reaching Bira on the
Euphrates
The Euphrates ( ; see #Etymology, below) is the longest and one of the most historically important rivers of West Asia. Tigris–Euphrates river system, Together with the Tigris, it is one of the two defining rivers of Mesopotamia (). Originati ...
, they continued by boat for 23 days, encountering ancient ruins and local customs. At
Raqqa
Raqqa (, also , Kurdish language, Kurdish: ''Reqa'') is a city in Syria on the North bank of the Euphrates River, about east of Aleppo. It is located east of the Tabqa Dam, Syria's largest dam. The Hellenistic, Roman, and Byzantine city and b ...
, a misfired bullet from a Turkish soldier killed an Ottoman guard. The soldier blamed the English, nearly inciting a massacre, but a bystander revealed the truth, and the crowd executed the real culprit. Along the way, a local potentate seized thirty yards of silver cloth, claiming it as a "loan". Near Baghdad, Shirley ejected two of his men, Robert Browne and William Kydman, accusing them of treason and attempted apostasy. They suffered severe hardships before returning to Aleppo. Shirley demanded their imprisonment and forwarded vague charges to the consul, which were never substantiated.
In Baghdad, the local pasha detained Shirley’s group and seized most of their goods at below-market prices. Accused of being imposters rather than merchants, they were forbidden to leave. Meanwhile, the Ottoman authorities issued orders for their arrest. Penniless and at risk of imprisonment, Shirley later described this as the lowest point of the expedition. In response, on 4 November, the group was clandestinely transferred into Safavid territory by Victorio Speciero, a Florentine merchant who claimed he was en route to
China
China, officially the People's Republic of China (PRC), is a country in East Asia. With population of China, a population exceeding 1.4 billion, it is the list of countries by population (United Nations), second-most populous country after ...
. Speciero, likely associated with Grand Duke Ferdinando I of Tuscany’s intelligence network in the Ottoman Empire, played a critical role in securing their escape. Corai, with his own access to regional espionage channels, was presumably aware of Speciero’s affiliations and the broader implications of this intervention.
In service of Safavids
Following their arrival in Astarabad on 27 November 1598, the English group split temporarily as John Ward, Abel Pinçon, and Corai travelled ahead to
Qazvin
Qazvin (; ; ) is a city in the Central District (Qazvin County), Central District of Qazvin County, Qazvin province, Qazvin province, Iran, serving as capital of the province, the county, and the district. It is the largest city in the provi ...
to secure accommodation. Sir Anthony Shirley arrived soon after, requesting to remain in the city discreetly. However, Corai had already informed the Safavid court, and according to Manwaring’s memoirs, the group was unexpectedly welcomed by Marjan Bey, steward of the Shah. According to Orujbey Bayat, Shirley introduced himself as a kinsman of King James of Scotland. Marjan Bey informed them that Shah Abbas was engaged in a campaign against the
Uzbeks
The Uzbeks () are a Turkic peoples, Turkic ethnic group native to Central Asia, being among the largest Turkic ethnic groups in the area. They comprise the majority population of Uzbekistan, next to Kazakhs, Kazakh and Karakalpaks, Karakalpak ...
and, until his return, the palace would provide them with 20 pounds of gold per day.
By this time, Shah Abbas had decided to relocate his capital from Qazvin to
Isfahan
Isfahan or Esfahan ( ) is a city in the Central District (Isfahan County), Central District of Isfahan County, Isfahan province, Iran. It is the capital of the province, the county, and the district. It is located south of Tehran. The city ...
and had already begun major infrastructure projects in the new capital. His return route from the front passed through Qazvin. After a triumphant parade celebrating his victory over the Uzbeks, the Shah formally received the English visitors and bestowed on Shirley the title '' Mirza Antonio''. On 25 January 1599, Shah Abbas entered Isfahan, where he wintered. There, discussions began regarding the possibility of a diplomatic mission to Europe to form an alliance against the Ottoman Empire. Shirley and Corai provided intelligence on European political developments. The proposal met a divided reception. Grand Vizier Hatam Bey Ordubadi presented a rebuttal. He cited Persia’s lack of artillery and funds, and accused the Shirley brothers of provoking Persia into conflict for foreign interests. Instead, he suggested a campaign against the Portuguese in Hormuz. In response, Allahverdi KhanUndiladze delivered a robust defence of Shirley’s motives, stating the Englishman had journeyed far, drawn by the Shah’s reputation, and should be trusted. He acknowledged Persia’s current limitations but urged immediate preparations, warning that delay would favour the Ottomans. As for Hormuz, he argued that a campaign there would be logistically impractical due to inhospitable terrain and a lack of naval capacity. Shah Abbas gave no final judgement but praised Shirley’s sincerity. However, the peace faction acted swiftly; Grand Vizier held a second audience that evening and appears to have persuaded the Shah to drop the idea. Shirley later noted that Abbas avoided the subject and that Allahverdi Khan appeared to fall from favour. According to Allahqulu beg Qajar, qorchibashi (head of the royal guard), Hatam Bey objected in principle to any alliance with Christian powers.
While the court remained undecided, the arrival of Mehmed Agha, the new Ottoman ambassador, shifted the balance. Mehmed III demanded the Shah send his son as a hostage to the Porte, restore Khorasan to the Uzbeks, and return 10,000 families who had fled Ottoman territory into Persia. In response, Abbas had the ambassador’s beard and moustache shaved and sent him back in disgrace. The Shah’s decision to pursue the embassy was now sealed. According to his own account “because you have been the mover and persuader of this business,” the Shah told him, “you shall also be the actor of it.” Shirley accepted the offer, requesting a Persian nobleman accompany him. Abbas agreed, appointing Hossein Ali Beg.
The following month was spent preparing the embassy. The final embassy consisted of around 24 individuals, excluding servants. Of the original English group, seven were selected, but Robert Shirley was left behind, likely as a guarantee of Anthony’s return. Abbas pledged to treat him as a son, and Robert reportedly accepted the arrangement without complaint. Shortly before departure, an unexpected visitor arrived: an Augustinian friar, Nicolas de Melo and a Japanese convert. Melo managed to join this diplomatic mission, carrying letters from the Shah to both the Pope and King
Philip III of Spain
Philip III (; 14 April 1578 – 31 March 1621) was King of Spain and King of Portugal, Portugal (where he is known as Philip II of Portugal) during the Iberian Union. His reign lasted from 1598 until his death in 1621. He held dominion over the S ...
. He sent informative letters to Antonio Fernández de Córdoba y Cardona (Spanish ambassador in Papal States) via Michel Angelo Corai. Shirley viewed Melo as an asset, given his position and connections to the Spanish crown. Shah Abbas, who entrusted the priest with embassies in Spain and Rome, inadvertently undermined the embassy's work. He was unfamiliar with European diplomatic practice, and when he presented credentials to the ambassadors, he made no distinction between who was the main ambassador. Shirley would later compete with Melo for the role. As a result, the relationship between the two quickly deteriorated, allegedly due to Sherley's coveting of Melo's wealth, which included a significant sum of money and precious diamonds entrusted to him during the journey.
In Russia
The group travelled north to the
Caspian Sea
The Caspian Sea is the world's largest inland body of water, described as the List of lakes by area, world's largest lake and usually referred to as a full-fledged sea. An endorheic basin, it lies between Europe and Asia: east of the Caucasus, ...
, where they awaited the arrival of Hossein Ali Beg, a Turcoman nobleman designated as ambassador. They then embarked on a sea voyage, which Pinçon described as hazardous due to the incompetence of the crew and frequent storms. Upon reaching the mouth of the Volga River after two months, they were received by Russian soldiers and transported to
Astrakhan
Astrakhan (, ) is the largest city and administrative centre of Astrakhan Oblast in southern Russia. The city lies on two banks of the Volga, in the upper part of the Volga Delta, on eleven islands of the Caspian Depression, from the Caspian Se ...
. After a two-week delay for instructions from
Moscow
Moscow is the Capital city, capital and List of cities and towns in Russia by population, largest city of Russia, standing on the Moskva (river), Moskva River in Central Russia. It has a population estimated at over 13 million residents with ...
, they continued their journey to the Russian capital, arriving in September 1599. Here, Shirley reportedly felt emboldened to act against Melo, believing that the Portuguese friar had less influence under Russian rule. Shirley had Melo imprisoned, confiscating his letters and possessions. According to various accounts, including that of Don Juan of Persia, Shirley attempted to kill Melo multiple times during their journey down the Volga River, but the friar was saved by the intervention of Safavid officials who had befriended him.
In
Moscow
Moscow is the Capital city, capital and List of cities and towns in Russia by population, largest city of Russia, standing on the Moskva (river), Moskva River in Central Russia. It has a population estimated at over 13 million residents with ...
, Melo was placed under arrest again, and Sherley accused him of various crimes. Shirley accuses Melo of violating Christian morals in his memoirs, even claiming that he slept with prostitutes while in Isfahan. According to Arnulf Hartmann, these were defamatory rumors spread by an Armenian priest who was translating for Melo in Hormuz and wanted to be a member of the embassy. During interrogations by Russian officials, Shirley allegedly struck Melo, further solidifying his hostile intent. Despite these actions, Melo continued to conduct his religious duties, including baptizing Lucia - the daughter (or granddaughter) of a Milanese doctor called Paolo Cittadini in Catholic rites which led to his eventual arrest. Cittadini was a personal physician to
Feodor I of Russia
Feodor I Ioannovich () or Fyodor I Ivanovich (; 31 May 1557 – 17 January 1598), nicknamed the Blessed (), was Tsar of all Russia from 1584 until his death in 1598.
Feodor's mother died when he was three, and he grew up in the shadow of his ...
.
Shirley, who remained under virtual house arrest in Moscow, composed two significant letters during his confinement. The first, dated 12 February 1600, was addressed to Anthony Bacon and a key figure in the intelligence network surrounding Earl of Essex. In the letter, Shirley proposed that England could establish a commercial route to the
Mughal Empire
The Mughal Empire was an Early modern period, early modern empire in South Asia. At its peak, the empire stretched from the outer fringes of the Indus River Basin in the west, northern Afghanistan in the northwest, and Kashmir in the north, to ...
in India via
Russia
Russia, or the Russian Federation, is a country spanning Eastern Europe and North Asia. It is the list of countries and dependencies by area, largest country in the world, and extends across Time in Russia, eleven time zones, sharing Borders ...
. The second letter, written on 10 June 1600 from Arkhangelsk, was directed to Robert Cecil and a principal political rival of Essex. In this correspondence, Shirley expressed frustration that Huseyn Ali Beg intended to proceed to the
Holy Roman Empire
The Holy Roman Empire, also known as the Holy Roman Empire of the German Nation after 1512, was a polity in Central and Western Europe, usually headed by the Holy Roman Emperor. It developed in the Early Middle Ages, and lasted for a millennium ...
, bypassing coordinated efforts. Shirley also relayed that Tsar Boris Godunov was seeking a suitable husband for his daughter, Xenia Borisovna and suggested that the English royal family might provide such a match. On 17 October 1600, Cecil responded in a letter to Henry Lello, the English ambassador in Constantinople. He reported that Queen Elizabeth was angered by Shirley’s unauthorised assumption of ambassadorial status and dismissed Shirley’s claims of a viable trade route from
China
China, officially the People's Republic of China (PRC), is a country in East Asia. With population of China, a population exceeding 1.4 billion, it is the list of countries by population (United Nations), second-most populous country after ...
to England via the Caspian Sea, remarking that only fools would believe such a proposal. Cecil also noted that Shirley would not be readmitted to England, citing the danger his diplomatic initiatives posed to English-Ottoman trade.
In Holy Roman Empire
The embassy then came from Arkhangelsk via the Norwegian coast to
Stade
Stade (; ), officially the Hanseatic City of Stade (, ) is a city in Lower Saxony in northern Germany. First mentioned in records in 934, it is the seat of the Stade (district), district () which bears its name. It is located roughly to the wes ...
, a Hanseatic city at the mouth of the Elbe River. Here William Parry, Shirley’s secretary, left them and returned to England. Parry would later publish his own memoirs, ''A New and Large Discourse of the Travels of Anthony Sherley, Kt.,'' in 1601. Embassy later departed for
Emden
Emden () is an Independent city (Germany), independent town and seaport in Lower Saxony in the north-west of Germany and lies on the River Ems (river), Ems, close to the Germany–Netherlands border, Netherlands border. It is the main town in t ...
in August, where the group was received by Enno III of East Frisia. From there, they travelled via
Aurich
Aurich (; East Frisian Low Saxon: ''Auerk'', West Frisian: ''Auwerk'', ) is a town in the East Frisian region of Lower Saxony, Germany. It is the capital of the district of Aurich and is the second largest City in East Frisia, both in popula ...
Kassel
Kassel (; in Germany, spelled Cassel until 1926) is a city on the Fulda River in North Hesse, northern Hesse, in Central Germany (geography), central Germany. It is the administrative seat of the Regierungsbezirk Kassel (region), Kassel and the d ...
and were hosted for ten days by
Maurice, Landgrave of Hesse-Kassel
Maurice of Hesse-Kassel (; 25 May 1572 – 15 March 1632), also called Maurice the Learned or Moritz, was the Landgrave of Hesse-Kassel (or Hesse-Cassel) in the Holy Roman Empire from 1592 to 1627.
Life
Maurice was born in Kassel as the son o ...
, who provided extensive hospitality including palace tours and a jousting tournament. After departing Kassel, the embassy travelled through Schmalkalden,
Gotha
Gotha () is the fifth-largest city in Thuringia, Germany, west of Erfurt and east of Eisenach with a population of 44,000. The city is the capital of the district of Gotha and was also a residence of the Ernestine Wettins from 1640 until the ...
, and
Erfurt
Erfurt () is the capital (political), capital and largest city of the Central Germany (cultural area), Central German state of Thuringia, with a population of around 216,000. It lies in the wide valley of the Gera (river), River Gera, in the so ...
, reaching
Leipzig
Leipzig (, ; ; Upper Saxon: ; ) is the most populous city in the States of Germany, German state of Saxony. The city has a population of 628,718 inhabitants as of 2023. It is the List of cities in Germany by population, eighth-largest city in Ge ...
on 1 October. While the embassy attempted to secure an audience with Christian II of Saxony, the request was ignored, and the party proceeded to
Prague
Prague ( ; ) is the capital and List of cities and towns in the Czech Republic, largest city of the Czech Republic and the historical capital of Bohemia. Prague, located on the Vltava River, has a population of about 1.4 million, while its P ...
.
Upon arrival in
Bohemia
Bohemia ( ; ; ) is the westernmost and largest historical region of the Czech Republic. In a narrow, geographic sense, it roughly encompasses the territories of present-day Czechia that fall within the Elbe River's drainage basin, but historic ...
, the embassy paused briefly in
Louny
Louny (; ) is a town in the Ústí nad Labem Region of the Czech Republic. It has about 18,000 inhabitants. It lies on the Ohře River. The historic town centre is well preserved and is protected as an Cultural monument (Czech Republic)#Monument ...
before waiting three days at Modletický House in
Slaný
Slaný (; ) is a town in Kladno District in the Central Bohemian Region of the Czech Republic. It has about 17,000 inhabitants. The historic town centre is well preserved and is protected as an Cultural monument (Czech Republic)#Monument zones, ur ...
. On 10 October, they arrived at the Stella Pavilion near Prague, where the Holy Roman Emperor
Rudolf II
Rudolf II (18 July 1552 – 20 January 1612) was Holy Roman Emperor (1576–1612), King of Hungary and Croatia (as Rudolf I, 1572–1608), King of Bohemia (1575–1608/1611) and Archduke of Austria (1576–1608). He was a member of the H ...
prepared an elaborate reception. According to Pietro Duodo, the Venetian ambassador, Shirley was perceived as the principal ambassador. Rudolf II sent three hundred mounted citizens and fifteen carriages to receive the delegation. Shirley and Huseyn Ali Bey were then escorted under military guard into Prague and lodged at the “Mad Man” (U Divého muže) hotel.
Shirley was granted an imperial audience only on 7 November. He presented a proposal for an alliance on behalf of Shah Abbas and argued in favour of diverting the spice trade from India through Iran and Russia to Europe, bypassing Portuguese and Ottoman routes. Shirley spoke in Spanish during the meeting and subsequently tried to persuade Venetian diplomats of the viability of the northern trade route, although Duodo found the plan unconvincing, noting that Cecil had also rejected the idea. On 25 December 1600, Shirley met with the Spanish ambassador, Guillen de San Clemente. According to Duodo, Shirley proposed assuming command at the mouth of the
Red Sea
The Red Sea is a sea inlet of the Indian Ocean, lying between Africa and Asia. Its connection to the ocean is in the south, through the Bab-el-Mandeb Strait and the Gulf of Aden. To its north lie the Sinai Peninsula, the Gulf of Aqaba, and th ...
, offering to pay 200,000 crowns annually, five times the current rate, in exchange for control over
Indian Ocean
The Indian Ocean is the third-largest of the world's five oceanic divisions, covering or approximately 20% of the water area of Earth#Surface, Earth's surface. It is bounded by Asia to the north, Africa to the west and Australia (continent), ...
traffic. The Venetian ambassador described the scheme as grand but unfeasible. He also noted that Shirley lacked official credentials designating him as ambassador and that he had incurred 46,000 thalers of debt while in Prague.
By January 1601, Shirley grew increasingly frustrated with delays and hostility, particularly from Dr. Bartholomew Petzen, the imperial interpreter, whom he accused of obstructing his efforts. The Venetian ambassador reported Shirley’s threats to bypass Spain and return to Persia via France and England. Despite growing tensions with Huseyn Ali Bey, the two remained formally united. When the embassy finally departed Prague on 15 February 1601, the emperor granted Shirley 2,000 florins and a further 700 florins for travel expenses. Shirley and Ali Bey together received 2,000 thalers’ worth of silver—significantly less than expected. Shirley’s personal expenses, his high-profile conduct, and mounting debt continued to draw criticism, but he remained a central figure in the mission’s public image.
Rudolf II ordered Flemish engraver Aegidius Sadeler to produce portraits of both ambassadors, Shirley and Huseyn Ali Bey, before the embassy departed Prague for
Italy
Italy, officially the Italian Republic, is a country in Southern Europe, Southern and Western Europe, Western Europe. It consists of Italian Peninsula, a peninsula that extends into the Mediterranean Sea, with the Alps on its northern land b ...
on 5 February 1601. Shirley, still treated as one of the leading envoys, travelled alongside the embassy via
Bohemia
Bohemia ( ; ; ) is the westernmost and largest historical region of the Czech Republic. In a narrow, geographic sense, it roughly encompasses the territories of present-day Czechia that fall within the Elbe River's drainage basin, but historic ...
and
Bavaria
Bavaria, officially the Free State of Bavaria, is a States of Germany, state in the southeast of Germany. With an area of , it is the list of German states by area, largest German state by land area, comprising approximately 1/5 of the total l ...
to
Nuremberg
Nuremberg (, ; ; in the local East Franconian dialect: ''Nämberch'' ) is the Franconia#Towns and cities, largest city in Franconia, the List of cities in Bavaria by population, second-largest city in the States of Germany, German state of Bav ...
, and onward through Franconian towns and
Augsburg
Augsburg ( , ; ; ) is a city in the Bavaria, Bavarian part of Swabia, Germany, around west of the Bavarian capital Munich. It is a College town, university town and the regional seat of the Swabia (administrative region), Swabia with a well ...
to
Munich
Munich is the capital and most populous city of Bavaria, Germany. As of 30 November 2024, its population was 1,604,384, making it the third-largest city in Germany after Berlin and Hamburg. Munich is the largest city in Germany that is no ...
. There,
Maximilian I, Elector of Bavaria
Maximilian I (17 April 157327 September 1651), occasionally called the Great, a member of the House of Wittelsbach, ruled as Duke of Bavaria from 1597. His reign was marked by the Thirty Years' War during which he obtained the title of a prince- ...
hosted the embassy in his palace and showed Shirley his treasure rooms and ornamental fountains. After three days in Munich, the Elector provided carriages and a chamberlain to accompany the group on their journey south. Embassy then passed through
Innsbruck
Innsbruck (; ) is the capital of Tyrol (federal state), Tyrol and the List of cities and towns in Austria, fifth-largest city in Austria. On the Inn (river), River Inn, at its junction with the Wipptal, Wipp Valley, which provides access to the ...
Trento
Trento ( or ; Ladin language, Ladin and ; ; ; ; ; ), also known in English as Trent, is a city on the Adige, Adige River in Trentino-Alto Adige/Südtirol in Italy. It is the capital of the Trentino, autonomous province of Trento. In the 16th ...
before reaching
Mantua
Mantua ( ; ; Lombard language, Lombard and ) is a ''comune'' (municipality) in the Italian region of Lombardy, and capital of the Province of Mantua, eponymous province.
In 2016, Mantua was designated as the "Italian Capital of Culture". In 2 ...
. He was received favourably by Duke Vincenzo I Gonzaga. Despite Shirley’s later claim that no official business had taken place in Mantua, evidence later surfaced that the embassy had held several private meetings with the duke and received valuable gifts.
In Italy
On the road to
Florence
Florence ( ; ) is the capital city of the Italy, Italian region of Tuscany. It is also the most populated city in Tuscany, with 362,353 inhabitants, and 989,460 in Metropolitan City of Florence, its metropolitan province as of 2025.
Florence ...
, Shirley deliberately distanced himself from Huseyn Ali Bey, galloping ahead from Pratolino to arrive separately in Florence. This action raised suspicions with Ennea Vaini, the Tuscan court official assigned to greet the embassy. Vaini later expressed concern in his report to FerdinandoI de’ Medici that Shirley was deceitful, noting that although Shirley claimed to have avoided other courts, he had in fact visited numerous German princes before reaching Tuscany. Upon arrival in Florence on 16 March 1601, Shirley was housed in the
Pitti Palace
The Palazzo Pitti (), in English sometimes called the Pitti Palace, is a vast, mainly Renaissance, palace in Florence, Italy. It is situated on the south side of the River Arno, a short distance from the Ponte Vecchio. The core of the present ...
with rooms allocated opposite those of Huseyn Ali Bey. The next day, he travelled with the embassy to
Pisa
Pisa ( ; ) is a city and ''comune'' (municipality) in Tuscany, Central Italy, straddling the Arno just before it empties into the Ligurian Sea. It is the capital city of the Province of Pisa. Although Pisa is known worldwide for the Leaning Tow ...
to meet the duke. By this point, Vaini had confirmed that Anthony Shirley was the brother of Robert Shirley, who had been in Florence years earlier and trained in horsemanship under a court knight.
Duke eventually received the ambassadors at the Medici Palace in Pisa. Shirley received 700 scudi, more than Huseyn Ali Bey, which reflected his personal influence. Shirley also presented the duke with a letter in Italian, purportedly from Shah Abbas. The contents included strategic information about Ottoman forces and Christian minorities in Syria, almost certainly compiled by the Safavid spy MichelAngelo Corai, who had been working with Shirley. While in Pisa, Shirley met
Henry Wotton
Sir Henry Wotton (; 30 March 1568 – December 1639) was an English author, diplomat and politician who sat in the House of Commons of England, House of Commons in 1614 and 1625. When on a mission to Augsburg in 1604, he famously said "An amba ...
, a former associate from England and fellow member of the Essex intelligence network. Shirley introduced Wotton to Duke Ferdinando, facilitating Wotton’s later political activities in Florence.
As the embassy prepared to continue to Rome, Shirley preemptively dispatched a letter to Pope Clement VIII via a knight named Giulio Cesare Caietano. Shortly after, he received word of the execution of his relative and patron, the Earl of Essex. With his main supporter dead and connections in England jeopardised, Shirley attempted to maintain his standing by claiming Shah Abbas had recaptured
Tabriz
Tabriz (; ) is a city in the Central District (Tabriz County), Central District of Tabriz County, in the East Azerbaijan province, East Azerbaijan province of northwestern Iran. It serves as capital of the province, the county, and the distric ...
—a fabrication meant to impress Ferdinando. Shirley’s presence in the embassy had already drawn negative attention from Queen Elizabeth, who sent an agent to intercept him. According to Venetian ambassador Pietro Duodo, this agent was detained crossing the
Moselle
The Moselle ( , ; ; ) is a river that rises in the Vosges mountains and flows through north-eastern France and Luxembourg to western Germany. It is a bank (geography), left bank tributary of the Rhine, which it joins at Koblenz. A sm ...
in France.
The rivalry between Shirley and Huseyn Ali Bey culminated in a public dispute. While sources differ on whether the confrontation occurred in
Siena
Siena ( , ; traditionally spelled Sienna in English; ) is a city in Tuscany, in central Italy, and the capital of the province of Siena. It is the twelfth most populated city in the region by number of inhabitants, with a population of 52,991 ...
or
Viterbo
Viterbo (; Central Italian, Viterbese: ; ) is a city and ''comune'' (municipality) in the Lazio region of Italy, the Capital city, capital of the province of Viterbo.
It conquered and absorbed the neighboring town of Ferento (see Ferentium) in ...
, it centred on accusations that Shirley had stolen gifts meant for European rulers during their stop in Arkhangelsk. Shirley had previously promised to account for the missing gifts at a later time. On 2 April 1601, Shirley was in
Viterbo
Viterbo (; Central Italian, Viterbese: ; ) is a city and ''comune'' (municipality) in the Lazio region of Italy, the Capital city, capital of the province of Viterbo.
It conquered and absorbed the neighboring town of Ferento (see Ferentium) in ...
, from where he wrote a letter to Cardinal Aldobrandini—poorly spelled but written in Italian. The embassy’s arrival in Rome was delayed until 5 April due to Shirley's ongoing dispute with Huseyn Ali Bey. A cardinal, unnamed in the sources, mediated between the two and escorted them to Rome. Their ceremonial entry, as recorded by Vatican officials Paolo Alaleone and Giovanni Paolo Mucante, was marked by contention: Shirley insisted on entering centrally on horseback, placing Huseyn Ali to his right and the pope’s 14-year-old nephew, Silvestre Aldobrandini, to his left. Antonio Fernández de Córdoba y Cardona's report indicates that this solution was attained by recalling that passing on the right side is a gesture of respect in Safavid Iran.
Once in Rome, Shirley complained that Huseyn Ali had received better accommodations at the Palazzo della Rovere and refused to dine in protest. He was later persuaded by Cardinal Cinzio Aldobrandini to join a shared dinner. Tensions continued, with reports of a physical altercation between Shirley and Huseyn Ali on the palace staircase. Shirley was also accused of falsely claiming that Shah Abbas had addressed a letter to Duke Ferdinando of Tuscany. Meanwhile, Huseyn Ali Bey informed Venetian ambassador Giovanni Mocenigo that Shirley was not a legitimate ambassador, only accompanying the mission at the Shah's request, and warned that Shirley had sent an agent to Venice to solicit funds.
In a formal letter to the pope dated 14 April, Shirley claimed he was the true ambassador and that the documents were with Huseyn Ali only because he had handed them over on the Caspian Sea. He named several witnesses to support his status, including Jesuits and Armenians in Rome, and requested the pope confirm his primacy. Huseyn Ali, in his counterstatement, argued that he had been given sealed state documents and entrusted with significant valuables by the Shah, which Shirley had diverted or failed to deliver. Shirley was further implicated in the case of Nicolas de Melo, imprisoned in Russia—an event Shirley had not reported.
On 25 April, Shirley was received by Pope Clement VIII. Accompanied by Fabio Biondi and Mucante, he kissed the pope’s foot and spoke in hushed tones. The pope questioned why a foreigner represented the Shah but accepted it as part of divine providence. On 26 April, Huseyn Ali was received separately in a more elaborate audience that included nobles in addition to cardinals—fuel for reports that he was now viewed as the official ambassador. During a second audience on 2 May, Shirley continued to advocate for political cooperation with Safavid Iran, presenting
Shiism
Shia Islam is the second-largest branch of Islam. It holds that Muhammad designated Ali ibn Abi Talib () as both his political successor (caliph) and as the spiritual leader of the Muslim community (imam). However, his right is understood to ...
as closer to Christianity than
Sunni Islam
Sunni Islam is the largest Islamic schools and branches, branch of Islam and the largest religious denomination in the world. It holds that Muhammad did not appoint any Succession to Muhammad, successor and that his closest companion Abu Bakr ...
. He requested papal credentials, funds, and a passport to return to Iran via
Naples
Naples ( ; ; ) is the Regions of Italy, regional capital of Campania and the third-largest city of Italy, after Rome and Milan, with a population of 908,082 within the city's administrative limits as of 2025, while its Metropolitan City of N ...
,
Messina
Messina ( , ; ; ; ) is a harbour city and the capital city, capital of the Italian Metropolitan City of Messina. It is the third largest city on the island of Sicily, and the 13th largest city in Italy, with a population of 216,918 inhabitants ...
,
Crete
Crete ( ; , Modern Greek, Modern: , Ancient Greek, Ancient: ) is the largest and most populous of the Greek islands, the List of islands by area, 88th largest island in the world and the List of islands in the Mediterranean#By area, fifth la ...
Damascus
Damascus ( , ; ) is the capital and List of largest cities in the Levant region by population, largest city of Syria. It is the oldest capital in the world and, according to some, the fourth Holiest sites in Islam, holiest city in Islam. Kno ...
and Hormuz. He also requested support for his interpreter, Michel Angelo Corai.
On 4 May, Shirley met secretly with the Tuscan ambassador, seeking assistance for a plan to transport Tuscan engineers to Iran for weapons development. This plan, if realised, would have helped Shah Abbas challenge Portuguese dominance in the Indian Ocean. Shirley then proposed a revised route through
Ancona
Ancona (, also ; ) is a city and a seaport in the Marche region of central Italy, with a population of around 101,997 . Ancona is the capital of the province of Ancona, homonymous province and of the region. The city is located northeast of Ro ...
and Ragusa to avoid Spanish interference. Despite papal frustrations with Shirley, he obtained credentials on 17 May and again met the Tuscan ambassador on 20 May, this time at the Medici villa. There he declared his urgency to return to Iran, repeating the engineer proposal and naming Sir Henry Wotton, his former associate and fellow Essex affiliate, as a possible agent. He asked for a letter from the pope to Duke Ferdinando to facilitate the plan.
On 26 May, new intelligence from England indicated Queen Elizabeth was investigating Essex’s financing, placing Shirley at further risk. On 27 May, Shirley announced to the French ambassador Cardinal d’Ossat his intention to return to Persia and avoid Spain, France, and England. Having obtained a letter of passage from the Duke of Sessa, the Spanish ambassador, addressed to Portuguese officials, Shirley was declared safe as a converted Catholic. On 28 May, a papal court official gave him 100 crowns and asked him to leave Rome. On 29 May, Shirley left for Ancona. Cardinal d’Ossat reported on 11 June that he had departed Rome leaving unpaid debts, having misled creditors with false promises of reimbursement. By contrast, Huseyn Ali Bey remained in Rome, now fully accepted as the primary Safavid envoy.
From Ancona, Shirley wrote to Cardinal
Pietro Aldobrandini
Pietro Aldobrandini (31 March 1571 – 10 February 1621) was an Italian Cardinal (Catholic Church), cardinal and patron of the arts.
Biography
Pietro Aldobrandini was a cousin of Cardinal Cinzio Aldobrandini, and uncle of Cardinals Silvestro a ...
on 6 June, naming Giovanni Tommaso Pagliarini, a former papal cupbearer in Prague and Medici network informan, as his emissary. The Spanish viceroy of Naples dispatched a spy, Vincento de Buni, to monitor him. Reports indicated Shirley was in Ragusa with a secretary to the late Earl of Essex, possibly Wotton, awaiting Manuel, Hereditary Prince of Portugal. There were suspicions they intended to travel to Goa to spark rebellion against Spanish-Portuguese rule. By August, however, Shirley was in
Zadar
Zadar ( , ), historically known as Zara (from Venetian and Italian, ; see also other names), is the oldest continuously inhabited city in Croatia. It is situated on the Adriatic Sea, at the northwestern part of Ravni Kotari region. Zadar ...
and later
Fiume
Rijeka (;
Fiume ( �fjuːme in Italian and in Fiuman Venetian) is the principal seaport and the third-largest city in Croatia. It is located in Primorje-Gorski Kotar County on Kvarner Bay, an inlet of the Adriatic Sea and in 2021 had a po ...
, and the Spanish lost interest, concluding he was no longer a threat. Shirley did not proceed to Persia or Russia and instead took up residence in
Venice
Venice ( ; ; , formerly ) is a city in northeastern Italy and the capital of the Veneto Regions of Italy, region. It is built on a group of 118 islands that are separated by expanses of open water and by canals; portions of the city are li ...
.
Return to Venice
In Venice, Shirley launched into an unstable career as a freelance political operator, offering schemes and intelligence to any power willing to pay. He approached Henry IV, Rudolf II, and
James VI of Scotland
James VI and I (James Charles Stuart; 19 June 1566 – 27 March 1625) was King of Scotland as James VI from 24 July 1567 and King of England and Ireland as James I from the union of the Scottish and English crowns on 24 March 1603 until ...
, while simultaneously continuing correspondence with Robert Cecil in England. Despite these overtures, Cecil regarded him as untrustworthy and had him monitored by intelligence agents Thomas Wilson and
Aurelian Townshend
Aurelian Townshend (sometimes Townsend; c. 1583 – c. 1649) was a seventeenth-century English poet and playwright.
Family
Aurelian Townshend was the son of John Townshend of Dereham Abbey, Norfolk. Both Aurelian and his sister, Frances, were ...
. Wilson reported intrusive behaviour by Shirley and claimed he was forced to relocate to avoid him. Townshend, for his part, was outwitted and financially exploited by Shirley. By 1602, Shirley was likely on the payrolls of both the Spanish and Scottish crowns, though amounts and consistency are undocumented. He dabbled in pseudo-scientific ventures, including a silver-refinement scheme with an
alchemist
Alchemy (from the Arabic word , ) is an ancient branch of natural philosophy, a philosophical and protoscientific tradition that was historically practised in China, India, the Muslim world, and Europe. In its Western form, alchemy is first ...
. Reports also circulated of assassination attempts on his life, which he attributed to the Ottomans. Wilson, however, dismissed these as accidents or revenge from local creditors.
In 1603, Venice arrested Shirley after he allegedly used armed men to coerce a Persian merchant into selling silk. This, coupled with the notoriety of his brother Thomas Shirley, a known pirate who had attacked Venetian ships, further damaged his standing. During interrogation, Anthony deflected by blaming longstanding family feuds and portrayed himself as a victim of Vavasour family machinations. His credibility was dubious, yet plausible enough that James I, newly enthroned in England, intervened diplomatically. Shirley was released in May 1603, citing poor health and diplomatic pressure.
In Marrakesh
He resumed espionage activities, this time for Emperor Rudolf II, providing intelligence on Ottoman military capabilities via contacts in
Constantinople
Constantinople (#Names of Constantinople, see other names) was a historical city located on the Bosporus that served as the capital of the Roman Empire, Roman, Byzantine Empire, Byzantine, Latin Empire, Latin, and Ottoman Empire, Ottoman empire ...
. Venice responded by expelling him in December 1604, forbidding his return under penalty of death. Shirley moved to
Ferrara
Ferrara (; ; ) is a city and ''comune'' (municipality) in Emilia-Romagna, Northern Italy, capital of the province of Ferrara. it had 132,009 inhabitants. It is situated northeast of Bologna, on the Po di Volano, a branch channel of the main ...
and, in 1605, was recalled to Prague to assist with a new Persian diplomatic mission of Mehdi Qoli Beg. Rudolf elevated Shirley’s status, commissioning him as joint ambassador to
Morocco
Morocco, officially the Kingdom of Morocco, is a country in the Maghreb region of North Africa. It has coastlines on the Mediterranean Sea to the north and the Atlantic Ocean to the west, and has land borders with Algeria to Algeria–Morocc ...
on behalf of the Emperor,
Philip III of Spain
Philip III (; 14 April 1578 – 31 March 1621) was King of Spain and King of Portugal, Portugal (where he is known as Philip II of Portugal) during the Iberian Union. His reign lasted from 1598 until his death in 1621. He held dominion over the S ...
, and James I.
Shirley reached Morocco in July 1605, after a difficult journey via
Alicante
Alicante (, , ; ; ; officially: ''/'' ) is a city and municipalities of Spain, municipality in the Valencian Community, Spain. It is the capital of the province of Alicante and a historic Mediterranean Sea, Mediterranean port. The population ...
and
Cádiz
Cádiz ( , , ) is a city in Spain and the capital of the Province of Cádiz in the Autonomous communities of Spain, autonomous community of Andalusia. It is located in the southwest of the Iberian Peninsula off the Atlantic Ocean separated fr ...
. In Marrakesh, he was ceremonially welcomed by Abu Faris Abdallah, one of three sons of the late
Ahmad al-Mansur
Ahmad al-Mansur (; 1549 – 25 August 1603), also known by the nickname al-Dhahabī () was the Saadi Sultanate, Saadi Sultan of Morocco from 1578 to his death in 1603, the sixth and most famous of all rulers of the Saadis. Ahmad al-Mansur was an ...
who were embroiled in civil war. Shirley was housed near the El Badi Palace and enjoyed initial honours, though an early breach of court protocol nearly caused a diplomatic incident. His flamboyant generosity, distributing turbans to 500 escort soldiers and lavishly rewarding even minor services, earned him popularity but depleted his finances. Despite these efforts, the mission failed. Abu Fares, wary of his brothers and uninterested in new enemies, refused to attack Ottoman forces. Meanwhile, Rudolf ceded Hungarian military affairs to Archduke Matthias, who soon made peace with the Ottomans, rendering Shirley’s mission obsolete. He departed Safi in August 1606, heavily indebted, accompanied by two ransomed Portuguese noblemen who reneged on repayment and allegedly attempted to poison him.
In service of Spain
In Madrid, Shirley presented his Moroccan report to Philip III and was received cordially. Despite financial ruin, he managed a grand arrival and proposed various schemes. One was accepted: Shirley was appointed “Captain General of the Mediterranean Sea” and authorised to raise a fleet to defend Spanish interests. He was granted tax-free import privileges to fund the venture, with the aim of recruiting former English privateers. Attempts to enlist pirates
Jack Ward
John Ward or Jack Ward ( 1553 – 1622), also known as Birdy, Sparrow or later as Yusuf Reis, was an English people, English pirate who later became a Barbary pirates, Corsair for the Ottoman Empire operating out of Ottoman Tunisia, Tunis ...
and Simon Simonson (Dauncer) failed.
By 1609, Shirley had assembled ships and men in
Sicily
Sicily (Italian language, Italian and ), officially the Sicilian Region (), is an island in the central Mediterranean Sea, south of the Italian Peninsula in continental Europe and is one of the 20 regions of Italy, regions of Italy. With 4. ...
, with orders not to provoke Ottoman forces. He ignored this, engaging Turkish troops at Skiathos and
Lesbos
Lesbos or Lesvos ( ) is a Greek island located in the northeastern Aegean Sea. It has an area of , with approximately of coastline, making it the third largest island in Greece and the List of islands in the Mediterranean#By area, eighth largest ...
and seizing a Venetian vessel. Spanish authorities halted his command, citing the unauthorised raid and diplomatic fallout. In January 1611, Shirley returned to Spain, was granted a modest pension, and ordered to reside in
Granada
Granada ( ; ) is the capital city of the province of Granada, in the autonomous communities of Spain, autonomous community of Andalusia, Spain. Granada is located at the foot of the Sierra Nevada (Spain), Sierra Nevada mountains, at the confluence ...
. Soon after, he learned his brother
Robert
The name Robert is an ancient Germanic given name, from Proto-Germanic "fame" and "bright" (''Hrōþiberhtaz''). Compare Old Dutch ''Robrecht'' and Old High German ''Hrodebert'' (a compound of ''Hrōþ, Hruod'' () "fame, glory, honour, prais ...
had arrived in
Madrid
Madrid ( ; ) is the capital and List of largest cities in Spain, most populous municipality of Spain. It has almost 3.5 million inhabitants and a Madrid metropolitan area, metropolitan area population of approximately 7 million. It i ...
as ambassador from Shah Abbas, well-received and generously funded. Anthony immediately returned to the capital. Their reunion after more than a decade was initially cordial, but deteriorated rapidly when Robert discovered that Anthony had been plotting with Spanish officials to prevent his return to England. A letter from the King’s secretary confirmed Anthony’s actions, praising him for his efforts to hinder his brother’s departure. Despite this betrayal, Robert managed to leave Madrid. Anthony remained, destitute and living in a '' bodegón''. In 1619, Sir Francis Cottington, the English ambassador in Madrid, observed that Shirley was "a very poor man and much neglected, sometimes like to starve for want of bread," yet, remarkably, still "full of vanity".
Anthony soon returned to Granada, where he lived off a modest Spanish pension. Though largely sidelined, he continued to submit ambitious policy proposals to the
Council of State
A council of state is a governmental body in a country, or a subdivision of a country, with a function that varies by jurisdiction. It may be the formal name for the cabinet or it may refer to a non-executive advisory body associated with a head ...
. Among them was a suggestion to obstruct the
English East India Company
The East India Company (EIC) was an English, and later British, joint-stock company that was founded in 1600 and dissolved in 1874. It was formed to trade in the Indian Ocean region, initially with the East Indies (South Asia and Southeast A ...
’s activities by scuttling stone-laden ships in
Surat
Surat (Gujarati Language, Gujarati: ) is a city in the western Indian States and territories of India, state of Gujarat. The word Surat directly translates to ''face'' in Urdu, Gujarati language, Gujarati and Hindi. Located on the banks of t ...
’s harbour. He also offered to lead a mission to intercept
Walter Raleigh
Sir Walter Raleigh (; – 29 October 1618) was an English statesman, soldier, writer and explorer. One of the most notable figures of the Elizabethan era, he played a leading part in English colonisation of North America, suppressed rebell ...
’s 1617 Orinoco expedition. No proposal was accepted. In another, more implausible pitch, he requested control of the island of
Capri
Capri ( , ; ) is an island located in the Tyrrhenian Sea off the Sorrento Peninsula, on the south side of the Gulf of Naples in the Campania region of Italy. A popular resort destination since the time of the Roman Republic, its natural beauty ...
to convert it into a Mediterranean commercial hub. In 1613, he briefly revived hopes of prosperity through a copper mine near Baeza in the Kingdom of Granada. Cottington noted that Shirley now lived more “orderly” than ever before, supported by an annual income of 3,000 ducats. Nothing further is heard of the mine, suggesting it proved unviable. Later, a Spanish councillor rejected Anthony’s request to settle in Spanish America but noted he might still be of use “under a capable leader.”
Throughout his later years, Shirley remained active in policy discussions despite his declining influence. He wrote detailed memoranda attacking English commerce and proposing protectionist policies to revive Spanish industry. He urged action against English and Dutch shipping, including blockading the Straits of Gibraltar—an idea already attempted unsuccessfully by Spain.
In 1626, at the age of 61, he submitted his most ambitious plan: hereditary control of towns on Moroccan islands ( Fedala and
Mogador
Essaouira ( ; ), known until the 1960s as Mogador (, or ), is a port city in the western Morocco, Moroccan region of Marrakesh-Safi, on the Atlantic Ocean, Atlantic coast. It has 77,966 inhabitants as of 2014.
The foundation of the city of Essao ...
) in exchange for 60,000 ducats and a private fleet of 50 ships at Spain’s disposal four months per year. The plan never materialised—the guarantee was never paid.
In 1633, a local chronicle in Granada noted his death. The entry inaccurately credited him with sacking Cádiz “against his will,” and said he died “not very prosperously.” He was buried in the parish Church of Saint Peter and Saint Paul. The chronicle added that his son, Diego, was “capable in all matters” and might enter royal service.
Bodleian Library
The Bodleian Library () is the main research library of the University of Oxford. Founded in 1602 by Sir Thomas Bodley, it is one of the oldest libraries in Europe. With over 13 million printed items, it is the second-largest library in ...
at Oxford. There are in existence five or more accounts of Shirley's adventures in Persia, and the account of his expedition in 1596 is published in
Richard Hakluyt
Richard Hakluyt (; 1553 – 23 November 1616) was an English writer. He is known for promoting the British colonization of the Americas, English colonization of North America through his works, notably ''Divers Voyages Touching the Discov ...
's ''Voyages and Discoveries'' (1809-1812). See also ''The Three Brothers; Travels and Adventures of Sir Anthony, Sir Robert and Sir Thomas Sherley in Persia, Russia, Turkey and Spain'' (London, 1825); EP Shirley, ''The Sherley Brothers'' (1848), and the same writer's ''Stemmata Shirleiana'' (1841, again 1873).
In 1622, following the accession of Philip IV, Shirley composed his most ambitious work: ''Peso Político de todo el mundo'', dedicated to
Gaspar de Guzmán, Count-Duke of Olivares
Gaspar de Guzmán y Pimentel, 1st Duke of Sanlúcar, 3rd Count of Olivares, , known as the Count-Duke of Olivares (taken by joining both Count of Olivares, his countship and Duke of Sanlúcar la Mayor, subsequent dukedom) (6 January 1587 – 2 ...
. Though there is no evidence Olivares read it, the treatise has been recognised as one of the more striking political analyses of the early 17th century. Shirley surveyed the strengths and weaknesses of global powers, integrating economic, military, and strategic considerations. His focus was less ideological than pragmatic, emphasising the concept of “substance”—a nation’s self-sufficiency in critical resources. He argued that England’s power was overextended, dependent on commerce without the means to sustain it autonomously. Spain, by contrast, had every necessary resource within its empire. Of
Safavids
The Guarded Domains of Iran, commonly called Safavid Iran, Safavid Persia or the Safavid Empire, was one of the largest and longest-lasting Iranian empires. It was ruled from 1501 to 1736 by the Safavid dynasty. It is often considered the begi ...
, where he had once served as ambassador, he concluded that it lacked naval capacity and self-sufficiency, and that its military success against the Ottomans was temporary and unsustainable. Shirley even proposed an unprecedented strategic alliance between Spain and the Ottoman Empire—depicting Spain as the “sun” and the Ottomans as the “moon” in an astrological metaphor. Only one person, he claimed, had the diplomatic capacity to negotiate such a pact: himself.
Among the nations covered, Shirley’s harshest assessments were reserved for
Venice
Venice ( ; ; , formerly ) is a city in northeastern Italy and the capital of the Veneto Regions of Italy, region. It is built on a group of 118 islands that are separated by expanses of open water and by canals; portions of the city are li ...
and Russia. Of the Russians, he wrote: “false people, with neither law nor word... lying and most cruel,” reflecting the deep hostility he developed after his detention in Moscow. Venice, where he had twice been imprisoned and expelled, was dismissed as a “tyrannical state” masquerading as a republic.
Legacy
The adventures of Anthony Shirley and his brothers captured the public imagination of their time, inspiring a wave of pamphlets and stage plays, most notably '' The Travels of the Three English Brothers''. His encounters even found a faint echo in the works of Shakespeare, attesting to his contemporary notoriety. An unintended but historically significant consequence of his career arose from his imprisonment in Venice in 1603; this event became a catalyst for
House of Commons of England
The House of Commons of England was the lower house of the Parliament of England (which Laws in Wales Acts 1535 and 1542, incorporated Wales) from its development in the 14th century to the union of England and Scotland in 1707, when it was re ...
to assert its privilege of freedom from arrest for its members, a key moment in the development of parliamentary rights - '' The Form of Apology and Satisfaction''.