The term "emperor" has sometimes informally been retroactively applied to a few mythical and historical rulers of

Great Britain Great Britain is an island in the North Atlantic Ocean off the north-west coast of continental Europe, consisting of the countries England, Scotland, and Wales. With an area of , it is the largest of the British Isles, the List of European ...

Ireland Ireland (, ; ; Ulster Scots dialect, Ulster-Scots: ) is an island in the North Atlantic Ocean, in Northwestern Europe. Geopolitically, the island is divided between the Republic of Ireland (officially Names of the Irish state, named Irelan ...

or the

United Kingdom The United Kingdom of Great Britain and Northern Ireland, commonly known as the United Kingdom (UK) or Britain, is a country in Northwestern Europe, off the coast of European mainland, the continental mainland. It comprises England, Scotlan ...

. It was sometimes used informally to designate either

Plantagenet The House of Plantagenet ( /plænˈtædʒənət/ ''plan-TAJ-ə-nət'') was a royal house which originated from the French county of Anjou. The name Plantagenet is used by modern historians to identify four distinct royal houses: the Angev ...

or Tudor caesaropapism. The reliable sources of British history do not use the term "British Emperor," nor did the government. The term "

British Empire The British Empire comprised the dominions, Crown colony, colonies, protectorates, League of Nations mandate, mandates, and other Dependent territory, territories ruled or administered by the United Kingdom and its predecessor states. It bega ...

" is an unofficial designation and does not imply there was a person called "emperor." The term "

Emperor of India Emperor (or Empress) of India was a title used by British monarchs from 1 May 1876 (with the Royal Titles Act 1876) to 22 June 1948 Royal Proclamation of 22 June 1948, made in accordance with thIndian Independence Act 1947, 10 & 11 GEO. 6. CH ...

" was officially a title for

Queen Victoria Victoria (Alexandrina Victoria; 24 May 1819 – 22 January 1901) was Queen of the United Kingdom of Great Britain and Ireland from 20 June 1837 until Death and state funeral of Queen Victoria, her death in January 1901. Her reign of 63 year ...

and her successors down to 1948. There was never an official entity named "Empire of India." See

British Raj The British Raj ( ; from Hindustani language, Hindustani , 'reign', 'rule' or 'government') was the colonial rule of the British The Crown, Crown on the Indian subcontinent, * * lasting from 1858 to 1947. * * It is also called Crown rule ...

for the part of

India India, officially the Republic of India, is a country in South Asia. It is the List of countries and dependencies by area, seventh-largest country by area; the List of countries by population (United Nations), most populous country since ...

that Britain controlled.

Mythical British kings

The mythical British ruler

King Arthur According to legends, King Arthur (; ; ; ) was a king of Great Britain, Britain. He is a folk hero and a central figure in the medieval literary tradition known as the Matter of Britain. In Wales, Welsh sources, Arthur is portrayed as a le ...

is referred to in medieval Welsh texts as ''ameraudur'' (meaning "emperor"). The Welsh poem '' Geraint, son of Erbin'', written in the 10th or 11th century, describes a battle at a port-settlement and mentions Arthur in passing. The work is a praise-poem and elegy for the 6th-century king Geraint, provides the earliest known reference to Arthur as "emperor".

Britannic Empire

The Britannic Empire was a short-lived breakaway state of the

Roman Empire The Roman Empire ruled the Mediterranean and much of Europe, Western Asia and North Africa. The Roman people, Romans conquered most of this during the Roman Republic, Republic, and it was ruled by emperors following Octavian's assumption of ...

in the late Roman Period. It was formed as a result of the

revolt Rebellion is an uprising that resists and is organized against one's government. A rebel is a person who engages in a rebellion. A rebel group is a consciously coordinated group that seeks to gain political control over an entire state or a ...

by the naval commander

Carausius Marcus Aurelius Mausaeus Carausius (died 293) was a military commander of the Roman Empire in the 3rd century. He was a Menapian from Belgic Gaul, who usurped power in 286, during the Carausian Revolt, declaring himself emperor in Britain and ...

. It ended when Carausius's usurper,

Allectus Allectus (died 296) was a Roman-Britannic usurper-emperor in Britain and northern Gaul from 293 to 296. History Allectus was treasurer to Carausius, a Menapian officer in the Roman navy who had seized power in Britain and northern Gaul in 28 ...

, was defeated by the Emperor

Constantius I Flavius Valerius Constantius ( – 25 July 306), also called Constantius I, was a Roman emperor from 305 to 306. He was one of the four original members of the Tetrarchy established by Diocletian, first serving as ''caesar'' from 293 to 3 ...

in 296.

Imperial ambitions (930–1066)

Several Kings of England displayed imperial ambition in the period from 930 to 1066, using a variety of what would be considered imperial titles. The most common title was

basileus ''Basileus'' () is a Greek term and title that has signified various types of monarchs throughout history. In the English language, English-speaking world, it is perhaps most widely understood to mean , referring to either a or an . The title ...

, but

imperator The title of ''imperator'' ( ) originally meant the rough equivalent of ''commander'' under the Roman Republic. Later, it became a part of the titulature of the Roman Emperors as their praenomen. The Roman emperors generally based their autho ...

princeps ''Princeps'' (plural: ''Principes'') is a Latin word meaning "first in time or order; the first, foremost, chief, the most eminent, distinguished, or noble; the first person". As a title, ''Princeps'' originated in the Roman Republic wherein the ...

augustus Gaius Julius Caesar Augustus (born Gaius Octavius; 23 September 63 BC – 19 August AD 14), also known as Octavian (), was the founder of the Roman Empire, who reigned as the first Roman emperor from 27 BC until his death in A ...

, and

caesar Gaius Julius Caesar (12 or 13 July 100 BC – 15 March 44 BC) was a Roman general and statesman. A member of the First Triumvirate, Caesar led the Roman armies in the Gallic Wars before defeating his political rival Pompey in a civil war. He ...

were all used sporadically. Le Goff, Jacques. ''La civilisation de l'Occident médieval''. Paris. 1964; English translation (1988): ''Medieval Civilization'', . See generally Part II, Chapter VIII. * Athelstan (c. 895–939), a collector of imperial relics, had himself proclaimed "imperator" in 930, six years after the death of the last

Carolingian The Carolingian dynasty ( ; known variously as the Carlovingians, Carolingus, Carolings, Karolinger or Karlings) was a Frankish noble family named after Charles Martel and his grandson Charlemagne, descendants of the Arnulfing and Pippinid c ...

emperor. Variants that he used throughout his reign include such formulations as "king of the Anglo-Saxons and emperor of the Northumbrians" (''Rex Angulsexna and Norþhymbra imperator''). He was also one of many to use the Anglo-Saxon title of ''

Bretwalda ''Bretwalda'' (also ''brytenwalda'' and ''bretenanwealda'', sometimes capitalised) is an Old English word. The first record comes from the late 9th-century ''Anglo-Saxon Chronicle''. It is given to some of the rulers of Anglo-Saxon kingdoms from ...

'' ("wielder of the strength of Britain," sometimes rendered ''Brutenwealde''). *

Edgar the Peaceful Edgar (or Eadgar; 8 July 975), known sometimes as Edgar the Peacemaker or the Peaceable, was King of the English from 959 until his death in 975. He became king of all England on his brother Eadwig's death. He was the younger son of King Edm ...

(c. 943–975) legendarily took homage from eight lesser kings during an excursion on the River Dee. During his lifetime, he issued royal charters proclaiming himself as ''Anglorum Basileus'' and ''totius Albionis Basileus'', among other variants. * Ethelred the Unready (c. 966–1016) was noted for being especially fond of high titles during his reign. *

Canute the Great Cnut ( ; ; – 12 November 1035), also known as Canute and with the epithet the Great, was King of England from 1016, King of Denmark from 1018, and King of Norway from 1028 until his death in 1035. The three kingdoms united under Cnut's rul ...

(994/995–1035) ruled England, Norway, and Denmark through personal union and lacked formal imperial title during his lifetime, though he followed Anglo-Saxon tradition. The lands which he ruled are commonly referred to as the

North Sea Empire The North Sea Empire, also known as the Anglo-Scandinavian Empire, was the personal union of the kingdoms of England, Denmark and Norway for most of the period between 1013 and 1042 towards the end of the Viking Age. This ephemeral Norse-ruled ...

. *

Edward the Confessor Edward the Confessor ( 1003 – 5 January 1066) was King of England from 1042 until his death in 1066. He was the last reigning monarch of the House of Wessex. Edward was the son of Æthelred the Unready and Emma of Normandy. He succeede ...

(c. 1003–1066) continued the occasional use of imperial titles after the restoration of the

House of Wessex The House of Wessex, also known as the House of Cerdic, the House of the West Saxons, the House of the Gewisse, the Cerdicings and the West Saxon dynasty, refers to the family, traditionally founded by Cerdic of the Gewisse, that ruled Wessex in ...

, but the kings of England largely ceased referring to themselves as emperors following the

Norman Conquest The Norman Conquest (or the Conquest) was the 11th-century invasion and occupation of England by an army made up of thousands of Normans, Norman, French people, French, Flemish people, Flemish, and Bretons, Breton troops, all led by the Du ...

Norman Era: Empress Maud (Matilda)

In this case the epithet "Empress" was rather used to distinguish this person from other princesses called Matilda or Maud. Matilda was not Empress of Britain; she took her title from her previous marriage to Holy Roman Emperor Henry V.

The "Imperium Maius" issue

Although several English monarchs flirted with the idea of "imperial" power, this never led to an official change of the title of "King/Queen" to that of "Emperor/Empress".

Imperium maius

Christian A Christian () is a person who follows or adheres to Christianity, a Monotheism, monotheistic Abrahamic religion based on the life and teachings of Jesus in Christianity, Jesus Christ. Christians form the largest religious community in the wo ...

Europe the use of the title emperor was more than an affectation. A king recognises that the

church Church may refer to: Religion * Church (building), a place/building for Christian religious activities and praying * Church (congregation), a local congregation of a Christian denomination * Church service, a formalized period of Christian comm ...

is an equal or superior in the religious sphere; emperors do not. This was illustrated by

Henry VIII Henry VIII (28 June 149128 January 1547) was King of England from 22 April 1509 until his death in 1547. Henry is known for his Wives of Henry VIII, six marriages and his efforts to have his first marriage (to Catherine of Aragon) annulled. ...

of England who started to use the word

imperium In ancient Rome, ''imperium'' was a form of authority held by a citizen to control a military or governmental entity. It is distinct from '' auctoritas'' and '' potestas'', different and generally inferior types of power in the Roman Republic a ...

in his dispute with

Pope Clement VII Pope Clement VII (; ; born Giulio di Giuliano de' Medici; 26 May 1478 – 25 September 1534) was head of the Catholic Church and ruler of the Papal States from 19 November 1523 to his death on 25 September 1534. Deemed "the most unfortunate o ...

over the

annulment Annulment is a legal procedure within secular and religious legal systems for declaring a marriage null and void. Unlike divorce, it is usually retroactive, meaning that an annulled marriage is considered to be invalid from the beginning alm ...

of his first marriage. The distinction began to blur when kings began to claim divine rights.

English kings and the ''imperium maius''

William II, Duke of Normandy (who became

William the Conqueror William the Conqueror (Bates ''William the Conqueror'' p. 33– 9 September 1087), sometimes called William the Bastard, was the first Norman king of England (as William I), reigning from 1066 until his death. A descendant of Rollo, he was D ...

), thought it important enough to request and get a papal blessing for his

conquest Conquest involves the annexation or control of another entity's territory through war or Coercion (international relations), coercion. Historically, conquests occurred frequently in the international system, and there were limited normative or ...

of England.

Richard I Richard I (8 September 1157 – 6 April 1199), known as Richard the Lionheart or Richard Cœur de Lion () because of his reputation as a great military leader and warrior, was King of England from 1189 until his death in 1199. He also ru ...

refused to show deference to

Henry VI, Holy Roman Emperor Henry VI (German language, German: ''Heinrich VI.''; November 1165 – 28 September 1197), a member of the Hohenstaufen dynasty, was King of Germany (King of the Romans) from 1169 and Holy Roman Emperor from 1191 until his death. From 1194 he was ...

when held prisoner by him, declaring " I am born of a rank which recognizes no superior but God". After Henry I agreed to the Concordat of London in 1107, the English kings recognised the supremacy of the Pope in matters spiritual. For example, when

Thomas Becket Thomas Becket (), also known as Saint Thomas of Canterbury, Thomas of London and later Thomas à Becket (21 December 1119 or 1120 – 29 December 1170), served as Lord Chancellor from 1155 to 1162, and then as Archbishop of Canterbury fr ...

was murdered,

Henry II Henry II may refer to: Kings * Saint Henry II, Holy Roman Emperor (972–1024), crowned King of Germany in 1002, of Italy in 1004 and Emperor in 1014 *Henry II of England (1133–89), reigned from 1154 *Henry II of Jerusalem and Cyprus (1271–1 ...

was forced to recognise that, although he ruled temporal matters, spiritual matters came under the authority of the Church in Rome. This changed with the dispute between

and

over Henry's wish to have his marriage to

Catherine of Aragon Catherine of Aragon (also spelt as Katherine, historical Spanish: , now: ; 16 December 1485 – 7 January 1536) was List of English royal consorts, Queen of England as the Wives of Henry VIII, first wife of King Henry VIII from their marr ...

annulled. The

Act in Restraint of Appeals The Ecclesiastical Appeals Act 1533 ( 24 Hen. 8. c. 12), also called the Statute in Restraint of Appeals, the Act of Appeals and the Act of Restraints in Appeals, was an Act of the Parliament of England. It was passed in the first week of Apri ...

(1533) explicitly stated that The next year the First Act of Supremacy (1534) explicitly tied the head of church to the imperial crown: The Crown of Ireland Act, passed by the Irish Parliament in 1541 (effective 1542), changed the traditional title used by the Monarchs of England for the reign over Ireland, from

Lord of Ireland The Lordship of Ireland (), sometimes referred to retrospectively as Anglo-Norman Ireland, was the part of Ireland ruled by the King of Kingdom of England, England (styled as "Lord of Ireland") and controlled by loyal Normans in Ireland, Anglo ...

King of Ireland Monarchical systems of government have existed in Ireland from ancient times. This continued in all of Ireland until 1949, when the Republic of Ireland Act removed most of Ireland's residual ties to the British monarch. Northern Ireland, as p ...

and naming Henry head of the

Church of Ireland The Church of Ireland (, ; , ) is a Christian church in Ireland, and an autonomy, autonomous province of the Anglican Communion. It is organised on an all-Ireland basis and is the Christianity in Ireland, second-largest Christian church on the ...

, for similar reasons. During the reign of

Mary I Mary I (18 February 1516 – 17 November 1558), also known as Mary Tudor, was Queen of England and Ireland from July 1553 and Queen of Spain as the wife of King Philip II from January 1556 until her death in 1558. She made vigorous a ...

, the First Act of Supremacy was annulled, but during the reign of

Elizabeth I Elizabeth I (7 September 153324 March 1603) was List of English monarchs, Queen of England and List of Irish monarchs, Ireland from 17 November 1558 until her death in 1603. She was the last and longest reigning monarch of the House of Tudo ...

the Second Act of Supremacy, with similar wording to the First Act, was passed in 1559. During the

English Interregnum The Interregnum was the period between the execution of Charles I on 30 January 1649 and the arrival of his son Charles II of England, Charles II in London on 29 May 1660, which marked the start of the Stuart Restoration, Restoration. During the ...

the laws were annulled, but the acts which caused the laws to be in abeyance were themselves deemed to be null and void by the Parliaments of the

English Restoration The Stuart Restoration was the reinstatement in May 1660 of the Stuart monarchy in Kingdom of England, England, Kingdom of Scotland, Scotland, and Kingdom of Ireland, Ireland. It replaced the Commonwealth of England, established in January 164 ...

, so by act of Parliament

the Crown The Crown is a political concept used in Commonwealth realms. Depending on the context used, it generally refers to the entirety of the State (polity), state (or in federal realms, the relevant level of government in that state), the executive ...

of England (and later the British and UK crowns) are imperial crowns.

George III as emperor

In 1801 the

United Kingdom of Great Britain and Ireland The United Kingdom of Great Britain and Ireland was the union of the Kingdom of Great Britain and the Kingdom of Ireland into one sovereign state, established by the Acts of Union 1800, Acts of Union in 1801. It continued in this form until ...

was created after the merging of the British and Irish parliaments. It was suggested that

George III George III (George William Frederick; 4 June 173829 January 1820) was King of Great Britain and King of Ireland, Ireland from 25 October 1760 until his death in 1820. The Acts of Union 1800 unified Kingdom of Great Britain, Great Britain and ...

be declared ''Emperor of the British Isles''. He declined and became king of "the United Kingdom of Great Britain and Ireland". Parliament used the terms "empire" and "imperial". Blackstone commented in 1765 "The meaning ... of the legislature, when it uses these terms of empire and imperial, and applies them to the realm and crown of England, is only to assert that our king is equally sovereign and independent within these his dominions, as any emperor is in his empire."

British monarchs with the title Emperor/Empress of India (1876–1948)

The British government led by

Benjamin Disraeli Benjamin Disraeli, 1st Earl of Beaconsfield (21 December 1804 – 19 April 1881) was a British statesman, Conservative Party (UK), Conservative politician and writer who twice served as Prime Minister of the United Kingdom. He played a ...

conferred the additional title

Empress of India Emperor (or Empress) of India was a title used by British monarchs from 1 May 1876 (with the Royal Titles Act 1876) to 22 June 1948 Royal Proclamation of 22 June 1948, made in accordance with thIndian Independence Act 1947, 10 & 11 GEO. 6. C ...

by an Act of Parliament, with effect from 1 May 1876, reputedly to assuage the monarch's irritation at being, as queen, notionally inferior to her daughter Victoria, the future German empress. The Indian Imperial designation was also formally justified as the expression of Britain succeeding the former

Mughal emperor The emperors of the Mughal Empire, who were all members of the Timurid dynasty (House of Babur), ruled the empire from its inception on 21 April 1526 to its dissolution on 21 September 1857. They were supreme monarchs of the Mughal Empire in ...

paramount ruler {{Use American English, date=December 2018 The term paramount ruler, or sometimes paramount king, is a generic description, though occasionally also used as an actual title, for a number of rulers' position in relative terms, as the summit of a f ...

of the subcontinent, using indirect rule through hundreds of princely states formally under protection, not colonies, but accepting the British sovereign as their "feudal" suzerain. The title of Emperor of India was not immediately relinquished by

George VI George VI (Albert Frederick Arthur George; 14 December 1895 – 6 February 1952) was King of the United Kingdom and the Dominions of the British Commonwealth from 11 December 1936 until Death and state funeral of George VI, his death in 1952 ...

when India and Pakistan gained independence on 15 August 1947, as he continued to be king of each of the two new

dominion A dominion was any of several largely self-governance, self-governing countries of the British Empire, once known collectively as the ''British Commonwealth of Nations''. Progressing from colonies, their degrees of self-governing colony, colon ...

s, but he abandoned the title with effect from 22 June 1948.

References

{{Authority control

Emperor The word ''emperor'' (from , via ) can mean the male ruler of an empire. ''Empress'', the female equivalent, may indicate an emperor's wife (empress consort), mother/grandmother (empress dowager/grand empress dowager), or a woman who rules ...