Directorium Ad Faciendum Passagium Transmarinum
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The ''Directorium ad faciendum passagium transmarinum'' (or ''Directorium ad passagium'' for short) is an anonymous 24,000-word
Latin Latin ( or ) is a classical language belonging to the Italic languages, Italic branch of the Indo-European languages. Latin was originally spoken by the Latins (Italic tribe), Latins in Latium (now known as Lazio), the lower Tiber area aroun ...
treatise on crusading submitted to King
Philip VI of France Philip VI (; 1293 – 22 August 1350), called the Fortunate (), the Catholic (''le Catholique'') and of Valois (''de Valois''), was the first king of France from the House of Valois, reigning from 1328 until his death in 1350. Philip's reign w ...
on 26 July 1330 or 1332. The treatise proposes the conquest of the
Holy Land The term "Holy Land" is used to collectively denote areas of the Southern Levant that hold great significance in the Abrahamic religions, primarily because of their association with people and events featured in the Bible. It is traditionall ...
, the
Byzantine Empire The Byzantine Empire, also known as the Eastern Roman Empire, was the continuation of the Roman Empire centred on Constantinople during late antiquity and the Middle Ages. Having survived History of the Roman Empire, the events that caused the ...
and
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 ...
and their subjection to the
Catholic Church The Catholic Church (), also known as the Roman Catholic Church, is the List of Christian denominations by number of members, largest Christian church, with 1.27 to 1.41 billion baptized Catholics Catholic Church by country, worldwid ...
; outlines how this might be achieved; and describes how the conquered territories could be administered. Two
French French may refer to: * Something of, from, or related to France ** French language, which originated in France ** French people, a nation and ethnic group ** French cuisine, cooking traditions and practices Arts and media * The French (band), ...
translations were produced, one by
Jean de Vignay Jean de Vignay (c. 1282/1285 – c. 1350) was a French monk and translator. He translated from Latin into Old French for the French court, and his works survive in many illuminated manuscripts. They include two military ...
in 1333 and another by
Jean Miélot Jean Miélot, also Jehan, (born Gueschard, Picardy, died 1472) was an author, translator, manuscript illuminator, scribe and priest, who served as secretary to Philip the Good, Duke of Burgundy from 1449 to Philip's death in 1467, and then to his ...
in 1455. Both are transmitted in richly
illustrated manuscript An illuminated manuscript is a formally prepared document where the text is decorated with flourishes such as borders and miniature illustrations. Often used in the Roman Catholic Church for prayers and liturgical books such as psalters and ...
s. There are a total of 15 surviving manuscripts in Latin or French. The authorship of the treatise has been a matter of much speculation.


Manuscripts

There are nine known extant manuscripts of the Latin text: *Brussels,
Bibliothèque royale de Belgique The Royal Library of Belgium ( ; ; , abbreviated ''KBR'' and sometimes nicknamed in French or in Dutch) is the national library of Belgium. The library has a history that goes back to the age of the Dukes of Burgundy. In the second half of ...
, 9176 (14th century) *Paris,
Bibliothèque nationale de France The (; BnF) is the national library of France, located in Paris on two main sites, ''Richelieu'' and ''François-Mitterrand''. It is the national repository of all that is published in France. Some of its extensive collections, including bo ...
, lat. 5990, ff. 34–55 (14th century) *Basel, Öffentliche Bibliothek der Universität, A. I. 28, ff. 254v–291v (15th century) *Oxford, Magdalen College Library, 43, ff. 1–24 (15th century) *Vatican,
Biblioteca Apostolica Vaticana The Vatican Apostolic Library (, ), more commonly known as the Vatican Library or informally as the Vat, is the library of the Holy See, located in Vatican City, and is the city-state's national library. It was formally established in 1475, alth ...
, Pal. lat. 603, ff. 73–133v (15th century) *Paris, Bibliothèque nationale de France, lat. 5138, ff. 1–39 (17th century) *London, British Library, Harley 3995 *
El Escorial El Escorial, or the Royal Site of San Lorenzo de El Escorial (), or (), is a historical residence of the king of Spain located in the town of San Lorenzo de El Escorial, up the valley ( road distance) from the town of El Escorial, Madrid, El ...
, Real Biblioteca del Monasterio de San Lorenzo, O-III-34, starting at f. 32v *Vienna,
Österreichische Nationalbibliothek The Austrian National Library (, ) is the largest library in Austria, with more than 12 million items in its various collections. The library is located in the Neue Burg Wing of the Hofburg in center of Vienna. Since 2005, some of the collection ...
, lat. 536 Jean de Vignay's translation survives in a single known manuscript: *London, British Library, Royal 19 D I, ff. 165v–192v *The 1423 catalogue of the library of the
Louvre The Louvre ( ), or the Louvre Museum ( ), is a national art museum in Paris, France, and one of the most famous museums in the world. It is located on the Rive Droite, Right Bank of the Seine in the city's 1st arrondissement of Paris, 1st arron ...
indicates that it possessed a copy, but it has since been lost. Jean Miélot's translation survives in five known manuscripts: *Brussels, Bibliothèque royale de Belgique, 9095 *Oxford,
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 ...
, Douce 374 *Paris, Bibliothèque nationale de France, Arsenal, 4798, starting at f. 1 *Paris, Bibliothèque nationale de France, fr. 5593, ff. 6–67 *Paris, Bibliothèque nationale de France, fr. 9087, starting at f. 1


Author

The author of the ''Directorium'' is unknown. The French royal register gives him only as "a wise prelate, formerly a Dominican, and now an archbishop in the empire of Constantinople." In the treatise he claims to have traveled far and wide and lived as a missionary in
Persia Iran, officially the Islamic Republic of Iran (IRI) and also known as Persia, is a country in West Asia. It borders Iraq to the west, Turkey, Azerbaijan, and Armenia to the northwest, the Caspian Sea to the north, Turkmenistan to the nort ...
. He visited
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 ...
,
Socotra Socotra, locally known as Saqatri, is a Yemeni island in the Indian Ocean. Situated between the Guardafui Channel and the Arabian Sea, it lies near major shipping routes. Socotra is the largest of the six islands in the Socotra archipelago as ...
and claims to have traveled south as far as
Madagascar Madagascar, officially the Republic of Madagascar, is an island country that includes the island of Madagascar and numerous smaller peripheral islands. Lying off the southeastern coast of Africa, it is the world's List of islands by area, f ...
. His account of Russia suggests first-hand knowledge. He may have been involved in the union of the church of
Cilician Armenia The Armenian Kingdom of Cilicia, also known as Cilician Armenia, Lesser Armenia, Little Armenia or New Armenia, and formerly known as the Armenian Principality of Cilicia, was an Armenians, Armenian state formed during the High Middle Ages b ...
with Rome. The text may have been anonymous from the start. Charles Köhler, who edited the text, presumed that even the king of France did not know the name of the author. It was not known to Jean de Vignay, who translated it in 1333. An early tradition ascribes the ''Directorium'' to a monk named Burcard or Brochard (''Brocardus monacus''), usually identified with
Burchard of Mount Sion Burchard of Mount Sion (, also misnamed ''Brocard'' or ''Bocard''; fl. late 13th century), was a German priest, Dominican friar, pilgrim and author probably from Magdeburg in northern Germany, who travelled to the Middle East at the end of the 13 ...
. This is untenable, but was propagated by the French translation of Jean Miélot, which attributes it to ''Brochard l'Allemand''. Köhler therefore refers to the author as Pseudo-Brocardus. He tentatively suggests that its author was William of Adam, but this has been disputed. The modern conjecture that its author was John of Cori, archbishop in Persia, is also unsatisfactory.


Synopsis

The ''Directorium'' is divided into two books and twelve parts, corresponding to the "two swords" and the
Twelve Apostles In Christian theology and ecclesiology, the apostles, particularly the Twelve Apostles (also known as the Twelve Disciples or simply the Twelve), were the primary disciples of Jesus according to the New Testament. During the life and minist ...
. The first book is four times as long as the second and contains eight of the twelve parts. The author begins by praising Philip VI for his intention to lead a crusade. Since he can furnish neither military nor financial aid, he offers the ''Directorium'' instead. It is based, he says, on his personal experiences after living 24 years in infidel lands. The following is a synopsis of the twelve parts:


Part 1

The first part enumerates the four reasons or motives for undertaking a crusade: #First, there is the example of Philip's illustrious predecessors, who chased the Muslims from
Aquitaine Aquitaine (, ; ; ; ; Poitevin-Saintongeais: ''Aguiéne''), archaic Guyenne or Guienne (), is a historical region of southwestern France and a former Regions of France, administrative region. Since 1 January 2016 it has been part of the administ ...
,
Provence Provence is a geographical region and historical province of southeastern France, which stretches from the left bank of the lower Rhône to the west to the France–Italy border, Italian border to the east; it is bordered by the Mediterrane ...
,
Spain Spain, or the Kingdom of Spain, is a country in Southern Europe, Southern and Western Europe with territories in North Africa. Featuring the Punta de Tarifa, southernmost point of continental Europe, it is the largest country in Southern Eur ...
and the
Holy Land The term "Holy Land" is used to collectively denote areas of the Southern Levant that hold great significance in the Abrahamic religions, primarily because of their association with people and events featured in the Bible. It is traditionall ...
. #Second, there is the duty of Christian monarch to expand the boundaries of Christendom. These have shrunk considerably on account of
heresy Heresy is any belief or theory that is strongly at variance with established beliefs or customs, particularly the accepted beliefs or religious law of a religious organization. A heretic is a proponent of heresy. Heresy in Heresy in Christian ...
and the
spread of Islam The spread of Islam spans almost 1,400 years. The early Muslim conquests that occurred following the death of Muhammad in 632 CE led to the creation of the caliphates, expanding over a vast geographical area; conversion to Islam was boosted ...
. In fact, true Christians (that is, Catholics) are reduced to just a fraction of Europe or about one twentieth of the inhabited world. The author stresses that Asia is larger than supposed and claims to have travelled as a missionary as far as the
24th parallel south Following are circles of latitude between the 20th parallel south and the 25th parallel south: 21st parallel south The 21st parallel south is a circle of latitude that is 21 degrees south of the Earth's equatorial plane. It crosses the Atlanti ...
. He also describes the non-Catholic countries of Europe in some detail: to cross
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 ...
(which borders
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
Poland Poland, officially the Republic of Poland, is a country in Central Europe. It extends from the Baltic Sea in the north to the Sudetes and Carpathian Mountains in the south, bordered by Lithuania and Russia to the northeast, Belarus and Ukrai ...
) is a forty days' march and
Bulgaria Bulgaria, officially the Republic of Bulgaria, is a country in Southeast Europe. It is situated on the eastern portion of the Balkans directly south of the Danube river and west of the Black Sea. Bulgaria is bordered by Greece and Turkey t ...
another twenty. From his description of Russia, it appears that he had spent some time in the lands north of the
Black Sea The Black Sea is a marginal sea, marginal Mediterranean sea (oceanography), mediterranean sea lying between Europe and Asia, east of the Balkans, south of the East European Plain, west of the Caucasus, and north of Anatolia. It is bound ...
. Nevertheless, Catholic Europe exceeds the other parts of the world in martial skill, in virtue and manners, in the wise use of its riches and in its good government. #Third, there is compassion for suffering Christians and those brought low by the errors of the Greeks. Of these, the author lists the following peoples north of the Black Sea and the Caucasus:
Goths The Goths were a Germanic people who played a major role in the fall of the Western Roman Empire and the emergence of medieval Europe. They were first reported by Graeco-Roman authors in the 3rd century AD, living north of the Danube in what is ...
, Ziqui, Avogasi,
Georgians Georgians, or Kartvelians (; ka, ქართველები, tr, ), are a nation and Peoples of the Caucasus, Caucasian ethnic group native to present-day Georgia (country), Georgia and surrounding areas historically associated with the Ge ...
,
Alans The Alans () were an ancient and medieval Iranian peoples, Iranic Eurasian nomads, nomadic pastoral people who migrated to what is today North Caucasus – while some continued on to Europe and later North Africa. They are generally regarded ...
and the tribes from which the Huns of Attila were descended. The territories of all of these took 80 days to cross. He also mentions the Christians subject to the emperor of Persia, namely, the Trapezuntines,
Armenians Armenians (, ) are an ethnic group indigenous to the Armenian highlands of West Asia.Robert Hewsen, Hewsen, Robert H. "The Geography of Armenia" in ''The Armenian People From Ancient to Modern Times Volume I: The Dynastic Periods: From Antiq ...
,
Jacobites A Jacobite is a follower of someone named Jacob or James, from the Latin ''Jācōbus''. Jacobite or Jacobitism may refer to: Religion * Arminianism, the theology of Jacobus Arminius * Jacobites, followers of Saint Jacob Baradaeus (died 578). Ch ...
and
Nestorians Nestorianism is a term used in Christian theology and Church history to refer to several mutually related but doctrinary, doctrinarily distinct sets of teachings. The first meaning of the term is related to the original teachings of Christian t ...
. He notes that Noah's ark came to rest in Armenia. Finally, he mentions the Christians of East Africa. He claims to have visited an island in the Indian Ocean—most likely
Socotra Socotra, locally known as Saqatri, is a Yemeni island in the Indian Ocean. Situated between the Guardafui Channel and the Arabian Sea, it lies near major shipping routes. Socotra is the largest of the six islands in the Socotra archipelago as ...
—where the natives practised baptism and circumcision. He considers
Ethiopia Ethiopia, officially the Federal Democratic Republic of Ethiopia, is a landlocked country located in the Horn of Africa region of East Africa. It shares borders with Eritrea to the north, Djibouti to the northeast, Somalia to the east, Ken ...
a powerful nation and relishes the fact that
Nubia Nubia (, Nobiin language, Nobiin: , ) is a region along the Nile river encompassing the area between the confluence of the Blue Nile, Blue and White Nile, White Niles (in Khartoum in central Sudan), and the Cataracts of the Nile, first cataract ...
—which he treats as a part of the Ethiopian nation—had at times defeated the
sultan of Egypt Sultan of Egypt was the status held by the rulers of Egypt after the establishment of the Ayyubid dynasty of Saladin in 1174 until the Ottoman conquest of Egypt in 1517. Though the extent of the Egyptian Sultanate ebbed and flowed, it generally ...
. He records a Nubian prophecy that they would one day destroy the Egyptians and the
Arabs Arabs (,  , ; , , ) are an ethnic group mainly inhabiting the Arab world in West Asia and North Africa. A significant Arab diaspora is present in various parts of the world. Arabs have been in the Fertile Crescent for thousands of yea ...
, sack
Mecca Mecca, officially Makkah al-Mukarramah, is the capital of Mecca Province in the Hejaz region of western Saudi Arabia; it is the Holiest sites in Islam, holiest city in Islam. It is inland from Jeddah on the Red Sea, in a narrow valley above ...
and burn the body of
Muḥammad Muhammad (8 June 632 CE) was an Arab religious and political leader and the founder of Islam. Muhammad in Islam, According to Islam, he was a prophet who was divinely inspired to preach and confirm the tawhid, monotheistic teachings of A ...
. #Fourth is the devotional motive: the natural desire of a Christian to see the lands and places hallowed by Jesus' presence. This passage is of no historical or geographical value.


Part 2

The second part enumerates the five preambles (preparations or prerequisites) that must precede the crusade: #The first preamble is prayer and invocation of divine aid. #The second is more virtuous living. The fall of Jerusalem in 1187 is blamed on sin. The Latin clergy in the Holy Land are singled out for vanity, greed, indiscipline and indolence. References to the military treatises of
Vegetius Publius (or Flavius) Vegetius Renatus, known as Vegetius (), was a writer of the Later Roman Empire (late 4th century). Nothing is known of his life or station beyond what is contained in his two surviving works: ''Epitoma rei militaris'' (also r ...
and
Valerius Maximus Valerius Maximus () was a 1st-century Latin writer and author of a collection of historical anecdotes: ' ("Nine books of memorable deeds and sayings", also known as ''De factis dictisque memorabilibus'' or ''Facta et dicta memorabilia''). He worke ...
are worked in at this point. #The third is concord among the Christian powers. The especially important given that the preeminent naval powers of Christendom,
Aragon Aragon ( , ; Spanish and ; ) is an autonomous communities of Spain, autonomous community in Spain, coextensive with the medieval Kingdom of Aragon. In northeastern Spain, the Aragonese autonomous community comprises three provinces of Spain, ...
and
Genoa Genoa ( ; ; ) is a city in and the capital of the Italian region of Liguria, and the sixth-largest city in Italy. As of 2025, 563,947 people live within the city's administrative limits. While its metropolitan city has 818,651 inhabitan ...
, were then at war. Also at war were
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 ...
and
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. ...
, the produce and ports of which were the so valuable for provisioning a crusade. Philip VI is urged to use his influence to bring
Alfonso IV of Aragon Alfonso IV (2 November 1299 – 24 January 1336), called the Kind (also ''the Gentle'' or ''the Nice'', ), was King of Aragon and Count of Barcelona (as Alfons III) from 1327 to his death. His reign saw the incorporation of the County of Urgell ...
,
Robert of Naples Robert of Anjou (), known as Robert the Wise (; 1276 – 20 January 1343), was King of Naples, titular King of Jerusalem and Count of Provence and Forcalquier from 1309 to 1343, the central figure of Italian politics of his time. He was the thir ...
and
Frederick III of Sicily Frederick III (also Frederick II, ', ', '); 13 December 1272 – 25 June 1337) was the regent of the Kingdom of Sicily from 1291 until 1295 and subsequently King of Sicily from 1295 until his death. He was the third son of Peter III of Ara ...
to peace terms. The author knows from personal experience that Frederick III is devoted to the crusade and an excellent military leader. #The fourth is military supplies:
siege engine A siege engine is a device that is designed to break or circumvent heavy castle doors, thick city walls and other fortifications in siege warfare. Some are immobile, constructed in place to attack enemy fortifications from a distance, while othe ...
s (''balistae''), tools for
mining Mining is the Resource extraction, extraction of valuable geological materials and minerals from the surface of the Earth. Mining is required to obtain most materials that cannot be grown through agriculture, agricultural processes, or feasib ...
fortifications and warships. The value of Genoa and
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 ...
to the crusade is stressed, especially the strategic
Genoese colonies The Genoese colonies were a series of economic and trade posts in the Mediterranean Sea, Mediterranean and Black Seas. Some of them had been established directly under the patronage of the republican authorities to support the economy of the loca ...
of
Caffa Feodosia (, ''Feodosiia, Teodosiia''; , ''Feodosiya''), also called in English Theodosia (from ), is a city on the Crimean coast of the Black Sea. Feodosia serves as the administrative center of Feodosia Municipality, one of the regions into ...
and
Pera Pera may refer to: Places * Pera (Beyoğlu), a district in Istanbul formerly called Pera, now called Beyoğlu ** Galata, a neighbourhood of Beyoğlu, often referred to as Pera in the past * Pêra (Caparica), a Portuguese locality in the district o ...
. #The fifth is a permanent fleet in the eastern Mediterranean to interdict all trade between Europe and Egypt and to prevent Egypt from sending or receiving naval assistance. Like Marino Sanudo in his ''
Liber secretorum fidelium crucis The ''Liber Secretorum Fidelium Crucis'' (literally 'Book of the Secrets of the Faithful of the Cross') is a Latin work by Marino Sanuto the Elder. It is one of the Recovery of the Holy Land, "recovery of the Holy Land" treatises intended to ins ...
'' (1307), the author believes that Egypt is dependent for its military strength on imports of weapons, iron and timber and will quickly succumb to a
blockade A blockade is the act of actively preventing a country or region from receiving or sending out food, supplies, weapons, or communications, and sometimes people, by military force. A blockade differs from an embargo or sanction, which are ...
.


Part 3

The third part concerns four possible routes for the crusade. The first two are discussed and rejected. #The first route discussed is that proposed by
Ramon Llull Ramon Llull (; ; – 1316), sometimes anglicized as ''Raymond Lully'', was a philosopher, theologian, poet, missionary, Christian apologist and former knight from the Kingdom of Majorca. He invented a philosophical system known as the ''Art ...
: the overland route through north Africa. This is rejected for being too long and including a stretch of complete desert. Moreover, after traversing most of the way (and the desert), the crusaders would have to first defeat the most powerful Muslim ruler, the sultan of Egypt, before reaching the Holy Land. The
Eighth Crusade The Eighth Crusade was the second Crusade launched by Louis IX of France, this one against the Hafsid dynasty in Tunisia in 1270. It is also known as the Crusade of Louis IX Against Tunis or the Second Crusade of Louis. The Crusade did not see an ...
, led by
Louis IX of France Louis IX (25 April 1214 – 25 August 1270), also known as Saint Louis, was King of France from 1226 until his death in 1270. He is widely recognized as the most distinguished of the Direct Capetians. Following the death of his father, Louis VI ...
, which attacked
Tunis Tunis (, ') is the capital city, capital and largest city of Tunisia. The greater metropolitan area of Tunis, often referred to as "Grand Tunis", has about 2,700,000 inhabitants. , it is the third-largest city in the Maghreb region (after Casabl ...
, is dismissed as a crusade of opportunity. #The second route is the sea route from a French port (
Aigues-Mortes Aigues-Mortes (; ) is a Communes of France, commune in the Gard Departments of France, department in the Occitania (administrative region), Occitania region of southern France. The medieval Ramparts of Aigues-Mortes, city walls surrounding th ...
,
Marseille Marseille (; ; see #Name, below) is a city in southern France, the Prefectures in France, prefecture of the Departments of France, department of Bouches-du-Rhône and of the Provence-Alpes-Côte d'Azur Regions of France, region. Situated in the ...
or
Nice Nice ( ; ) is a city in and the prefecture of the Alpes-Maritimes department in France. The Nice agglomeration extends far beyond the administrative city limits, with a population of nearly one millionCyprus 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 ...
. Sea travel is described "prison, with the additional chance of being drowned". The author has evidently not enjoyed his travels by sea. Overall, he considers it too expensive and risky for a whole army. The absence of any Catholic harbour in the Holy Land also makes it impractical. #The third route is through Italy. There were three possibilities, all resulting in the army crossing
Vlachia Vlach ( ), also Wallachian and many other variants, is a term and exonym used from the Middle Ages until the Modern Era to designate speakers of Eastern Romance languages living in Southeast Europe—south of the Danube (the Balkan peninsula) ...
and gathering at
Thessalonica Thessaloniki (; ), also known as Thessalonica (), Saloniki, Salonika, or Salonica (), is the second-largest city in Greece (with slightly over one million inhabitants in its metropolitan area) and the capital city, capital of the geographic reg ...
: the route through
Aquileia Aquileia is an ancient Roman city in Italy, at the head of the Adriatic at the edge of the lagoons, about from the sea, on the river Natiso (modern Natisone), the course of which has changed somewhat since Roman times. Today, the city is small ( ...
and
Dalmatia Dalmatia (; ; ) is a historical region located in modern-day Croatia and Montenegro, on the eastern shore of the Adriatic Sea. Through time it formed part of several historical states, most notably the Roman Empire, the Kingdom of Croatia (925 ...
and the two routes down Italy crossing the Adriatic either at
Brindisi Brindisi ( ; ) is a city in the region of Apulia in southern Italy, the capital of the province of Brindisi, on the coast of the Adriatic Sea. Historically, the city has played an essential role in trade and culture due to its strategic position ...
(then through
Corfu Corfu ( , ) or Kerkyra (, ) is a Greece, Greek island in the Ionian Sea, of the Ionian Islands; including its Greek islands, small satellite islands, it forms the margin of Greece's northwestern frontier. The island is part of the Corfu (regio ...
and
Albania Albania ( ; or ), officially the Republic of Albania (), is a country in Southeast Europe. It is located in the Balkans, on the Adriatic Sea, Adriatic and Ionian Seas within the Mediterranean Sea, and shares land borders with Montenegro to ...
) or at
Otranto Otranto (, , ; ; ; ; ) is a coastal town, port and ''comune'' in the province of Lecce (Apulia, Italy), in a fertile region once famous for its breed of horses. It is one of I Borghi più belli d'Italia ("The most beautiful villages of Italy"). ...
(then through
Epirus Epirus () is a Region#Geographical regions, geographical and historical region, historical region in southeastern Europe, now shared between Greece and Albania. It lies between the Pindus Mountains and the Ionian Sea, stretching from the Bay ...
). The Catholicism of the Albanians is stressed and the military weakness of the non-Catholics along these routes. #The fourth route is the overland route through
Germany Germany, officially the Federal Republic of Germany, is a country in Central Europe. It lies between the Baltic Sea and the North Sea to the north and the Alps to the south. Its sixteen States of Germany, constituent states have a total popu ...
and
Hungary Hungary is a landlocked country in Central Europe. Spanning much of the Pannonian Basin, Carpathian Basin, it is bordered by Slovakia to the north, Ukraine to the northeast, Romania to the east and southeast, Serbia to the south, Croatia and ...
, which was Catholic as far as
Serbia , image_flag = Flag of Serbia.svg , national_motto = , image_coat = Coat of arms of Serbia.svg , national_anthem = () , image_map = , map_caption = Location of Serbia (gree ...
(''Rassia'') and Bulgaria. This is the author's preferred route. He believes that
Charlemagne Charlemagne ( ; 2 April 748 – 28 January 814) was List of Frankish kings, King of the Franks from 768, List of kings of the Lombards, King of the Lombards from 774, and Holy Roman Emperor, Emperor of what is now known as the Carolingian ...
took this route to liberate the Holy Land, although this is a legend.


Part 4

The fourth part is an extended discussion of the selected routes. Allowance is made for Provençal and Italian contingents to go by way of Italy or the sea (but not by Africa). Adequate preparations for the Adriatic crossing should be made in advance. The king of France should go overland and force his way through Bulgaria.


Part 5

The fifth part discusses the possibility of negotiating treaties with the Christian but non-Catholic rulers of Byzantium and Serbia. Here the Greeks are treated as the fathers of all heresies (including
Arianism Arianism (, ) is a Christology, Christological doctrine which rejects the traditional notion of the Trinity and considers Jesus to be a creation of God, and therefore distinct from God. It is named after its major proponent, Arius (). It is co ...
), who led the other eastern peoples astray and who have continuously betrayed and maltreated Catholics. The
Fourth Crusade The Fourth Crusade (1202–1204) was a Latin Christian armed expedition called by Pope Innocent III. The stated intent of the expedition was to recapture the Muslim-controlled city of Jerusalem, by first defeating the powerful Egyptian Ayyubid S ...
(1202–1204) and the
sack of Constantinople The sack of Constantinople occurred in April 1204 and marked the culmination of the Fourth Crusade. Crusaders sacked and destroyed most of Constantinople, the capital of the Byzantine Empire. After the capture of the city, the Latin Empire ( ...
are treated as just acts.
Michael VIII Palaiologos Michael VIII Palaiologos or Palaeologus (; 1224 – 11 December 1282) reigned as Byzantine emperor from 1261 until his death in 1282, and previously as the co-emperor of the Empire of Nicaea from 1259 to 1261. Michael VIII was the founder of th ...
is called a usurper and accused of massacring the Catholics in Constantinople in 1261. The author refers to a recent chronicle of the rulers of Serbia to accuse of them gross misdeeds. His conclusions is that an invasion of the Byzantine Empire and Serbia would be a
just war The just war theory () is a doctrine, also referred to as a tradition, of military ethics that aims to ensure that a war is morally justifiable through a series of criteria, all of which must be met for a war to be considered just. It has bee ...
to re-establish the
Latin Empire The Latin Empire, also referred to as the Latin Empire of Constantinople, was a feudal Crusader state founded by the leaders of the Fourth Crusade on lands captured from the Byzantine Empire. The Latin Empire was intended to replace the Byzantin ...
.


Part 6

The sixth part discusses the ease of conquering Byzantium. He claims to have witnessed the deposition of Emperor Andronikos II in 1328. The same emperor was defeated by the
Catalan Company The Catalan Company or the Great Catalan Company (; , , , or ) was a company of mercenaries led by Roger de Flor in the early 14th century and hired by Byzantine Emperor Andronikos II Palaiologos to combat the increasing power of the Anatolian b ...
near
Adrianople Edirne (; ), historically known as Orestias, Adrianople, is a city in Turkey, in the northwestern part of the Edirne Province, province of Edirne in Eastern Thrace. Situated from the Greek and from the Bulgarian borders, Edirne was the second c ...
. The emperor under the heirs of Palaiologos was surrounded by enemies and incapable of defending itself. The author himself claims never to have visited a country where he did not see Greek slaves. Persia alone had over 400,000, all forced to abandon their Christian faith. The reigning emperor, Andronikos III, was a fool who paid tribute to the Catalans, the
Tatars Tatars ( )Tatar
in the Collins English Dictionary
are a group of Turkic peoples across Eas ...
and the
Turks Turk or Turks may refer to: Communities and ethnic groups * Turkish people, or the Turks, a Turkic ethnic group and nation * Turkish citizen, a citizen of the Republic of Turkey * Turkic peoples, a collection of ethnic groups who speak Turkic lang ...
. Moreover, the so-called
Ecumenical Patriarchate The Ecumenical Patriarchate of Constantinople (, ; ; , "Roman Orthodox Patriarchate, Ecumenical Patriarchate of Istanbul") is one of the fifteen to seventeen Autocephaly, autocephalous churches that together compose the Eastern Orthodox Church. ...
was subject to such a fool. The Greeks were pusillanimous, effeminate, licentious and vain. Conquering their empire would not be difficult.


Part 7

The seventh part is a detailed discussion of how to besiege Constantinople. The city was large but its population small. A landward assault should be made against the
Golden Gate The Golden Gate is a strait on the west coast of North America that connects San Francisco Bay to the Pacific Ocean. It is defined by the headlands of the San Francisco Peninsula and the Marin Peninsula, and, since 1937, has been spanned by ...
, assisted by a naval assault.
Battering ram A battering ram is a siege engine that originated in ancient times and was designed to break open the masonry walls of fortifications or splinter their wooden gates. In its simplest form, a battering ram is just a large, heavy log carried ...
s and scaling materials would be required, and the ships should be fitted for siege engines. The author suggests the use of covered ships called ''barbotae'' and siege engines called ''uxeria''. These included rams with pointed iron caps suspended from ropes so they could be swung against gates. He outlines a means of putting 500 men on the wall at once through "castles" on the ships. He claims to have seen this method employed successfully against the Turks by
Martino Zaccaria Martino Zaccaria was the Lord of Chios from 1314 to 1329, ruler of several other Aegean islands, and baron of Veligosti–Damala and Chalandritsa in the Principality of Achaea. He distinguished himself in the fight against Turkish corsairs in ...
, several of whose victories he witnessed. He expects that Constantinople could be taken in one day. Afterwards, Thessalonica and Adrianople would not resist long.


Part 8

The eight part, concluding the first book, outlines the administration of the conquered lands. It also treats the neglected topic of conquering Serbia in a sort of appendix. #Catholics who abandoned their faith and the '' Calogeri'' (Greek monks) were to be banished. The people were to turn to the Catholic Church, and in exchange the restored Latin Emperor would remit their taxes. Education in
Latin Latin ( or ) is a classical language belonging to the Italic languages, Italic branch of the Indo-European languages. Latin was originally spoken by the Latins (Italic tribe), Latins in Latium (now known as Lazio), the lower Tiber area aroun ...
and the
Inquisition The Inquisition was a Catholic Inquisitorial system#History, judicial procedure where the Ecclesiastical court, ecclesiastical judges could initiate, investigate and try cases in their jurisdiction. Popularly it became the name for various med ...
were to be introduced to root out Greek heresy. The author presents a very detailed account of Greek conventicles, private chapels and oratories, which were to be suppressed as dens of conspiracy. #Serbia lacked wall cities. It also possessed a substantial Catholic population—Latins in the cities of
Antivari Bar ( Montenegrin: Bar, Бар, , ) is a town and seaport in Coastal region of Montenegro. It is the capital of the Bar Municipality and a center for tourism. According to the 2023 census, the city proper had 15,868 inhabitants, while the total ...
,
Dulcigno Ulcinj () is a town in the Coastal region of Montenegro and the capital of Ulcinj Municipality. It has an urban population of 11,488. As one of the oldest settlements in the Adriatic coast, it was founded in 5th century BC. It was captured by the ...
and Scutari and the Albanians—that would readily side with Catholic invaders. The author estimates that only 1,000 knights and 5,000–6,000 infantry would be needed to conquer it. He describes the Serbian territory as a beautiful and fertile land abounding in mineral wealth.. This appendix is translated in .


Part 9

The second book begins, in the ninth part, with a discussion of the various eastern peoples. The most untrustworthy were the Armenians—with the partial exception of the
Uniates The Eastern Catholic Churches or Oriental Catholic Churches, also known as the Eastern-Rite Catholic Churches, Eastern Rite Catholicism, or simply the Eastern Churches, are 23 Eastern Christian autonomous (''sui iuris'') particular churches of ...
of Cilicia. The author himself was one of two Dominicans tasked by
Pope John XXII Pope John XXII (, , ; 1244 – 4 December 1334), born Jacques Duèze (or d'Euse), was head of the Catholic Church from 7 August 1316 to his death, in December 1334. He was the second and longest-reigning Avignon Papacy, Avignon Pope, elected by ...
with bringing about their union with Rome in 1318. He claims that this union was brought about more by fear than love. After the Armenians come the '' Gasinuli'' (of mixed Latin and Greek parentage), the Syrians (i.e., Jacobites), the '' Murtati'' (of mixed Turkish and Greek parentage) and converts from Islam (who are called "baptized neophytes"). The author has a low opinion of all of them. They are, however, all useful to the crusade and Philip should use every stratagem and indulgence to win them over. The
Assassins An assassin is a person who commits targeted murder. The origin of the term is the medieval Order of Assassins, a sect of Shia Islam 1090–1275 CE. Assassin, or variants, may also refer to: Fictional characters * Assassin, in the Japanese adult ...
, of whom the author has heard but never seen, should not be admitted to the king's presence.


Part 10

The tenth part (second of the second book) is devoted to the advantages of going through Turkish Anatolia rather than Egypt. The idea of sailing to Cilician Armenia is rejected on account of the poor port facilities. Only the
Portus Palorum Mallus ( ''Mallos''; ethnonym: Μαλλώτης) was an ancient city of Cilicia Campestris (later Cilicia Prima) lying near the mouth of the Pyramus (now the Ceyhan Nehri) river, in Anatolia. In ancient times, the city was situated at the mouth ...
is mentioned, the port of Laiazzo being ignored. In attacking the Turks, the crusaders need not fear the Egyptians, since they would not dare open up Syria to attack from Persia. The author reminds his readers that the Persian khan
Ghazan Mahmud Ghazan (5 November 1271 – 11 May 1304) (, Ghazan Khan, sometimes westernized as Casanus was the seventh ruler of the Mongol Empire's Ilkhanate division in modern-day Iran from 1295 to 1304. He was the son of Arghun, grandson of Abaqa K ...
, expecting help from the West, had invaded Syria in 1299–1300, capturing Damascus.


Part 11

The eleventh part (third of the second book) describes the places which the crusade would use as centres of supply and revictualling. In
Thrace Thrace (, ; ; ; ) is a geographical and historical region in Southeast Europe roughly corresponding to the province of Thrace in the Roman Empire. Bounded by the Balkan Mountains to the north, the Aegean Sea to the south, and the Black Se ...
, there was a grain emporium at Rodosto and one for wine at
Ganos Ganos (Greek: Γάνος), now known as Gaziköy, is a neighbourhood of the municipality and district of Şarköy, Tekirdağ Province, Turkey. Its population is 372 (2022). It is a historically important town, located on the Sea of Marmara, benea ...
. The most important city in
Macedonia Macedonia (, , , ), most commonly refers to: * North Macedonia, a country in southeastern Europe, known until 2019 as the Republic of Macedonia * Macedonia (ancient kingdom), a kingdom in Greek antiquity * Macedonia (Greece), a former administr ...
was Thessalonica, which had grain and vegetables. The
Lordship of Negroponte A lordship is a territory held by a lord. It was a landed estate that served as the lowest administrative and judicial unit in rural areas. It originated as a unit under the feudal system during the Middle Ages. In a lordship, the functions of eco ...
and the Catalan
Duchy of Athens The Duchy of Athens (Greek language, Greek: Δουκᾶτον Ἀθηνῶν, ''Doukaton Athinon''; Catalan language, Catalan: ''Ducat d'Atenes'') was one of the Crusader states set up in Greece after the conquest of the Byzantine Empire during ...
had wine, oil and cheese. The author points out that the land known in the Bible as
Asia Minor Anatolia (), also known as Asia Minor, is a peninsula in West Asia that makes up the majority of the land area of Turkey. It is the westernmost protrusion of Asia and is geographically bounded by the Mediterranean Sea to the south, the Aegean ...
and to the Greek as Anatolia had come to be known as Turkey (''Turquia''). Its northern shore had plenty of grain, meat, fish, honey and wax.


Part 12

The twelfth part (fourth of the second book) gives six reasons for expecting a quick victory over the Turks. #God would tolerate their wickedness no longer. #They were divided into numerous independent beyliks. #They were much weaker than in the past. #They depended for their military strength on mercenaries and slaves of Christian origin, the latter ever ready to rise up if given the opportunity. #Their military equipment left much to be desired. Their horses were small and weak. They wore little armour and their weaponry was inadequate. They were capable of fighting only by ambushes and
feigned retreat A feigned retreat is a military tactic, a type of feint, whereby a military force pretends to withdraw or to have been routed, in order to lure an enemy into a position of vulnerability.John Keegan, ''A History of Warfare''. Vintage, 1994, p. ??? ...
s. #They believed in a prophecy that foretold their defeat by a lord of the Franks. In this connection, the author reports how terror spread throughout Persia in 1308 after
Pope Clement V Pope Clement V (; – 20 April 1314), born Raymond Bertrand de Got (also occasionally spelled ''de Guoth'' and ''de Goth''), was head of the Catholic Church and ruler of the Papal States from 5 June 1305 to his death, in April 1314. He is reme ...
had proclaimed a new crusade.


Historical interest

There is much of historical interest in the ''Directorium''. For example, it records that "the Albanians indeed have a language quite different from Latin, however they use Latin letters in all their books", which has been taken to imply that
Albanian Albanian may refer to: *Pertaining to Albania in Southeast Europe; in particular: **Albanians, an ethnic group native to the Balkans **Albanian language **Albanian culture **Demographics of Albania, includes other ethnic groups within the country ...
was already a written language by the 14th century. It may, however, merely indicate that whatever literature circulated in Albania was in Latin.


Old French translations

Jean de Vignay Jean de Vignay (c. 1282/1285 – c. 1350) was a French monk and translator. He translated from Latin into Old French for the French court, and his works survive in many illuminated manuscripts. They include two military ...
made an
Old French Old French (, , ; ) was the language spoken in most of the northern half of France approximately between the late 8th Travels'' of Marco Polo">The Travels of Marco Polo">Travels'' of Marco Polo.
Jean Miélot Jean Miélot, also Jehan, (born Gueschard, Picardy, died 1472) was an author, translator, manuscript illuminator, scribe and priest, who served as secretary to Philip the Good, Duke of Burgundy from 1449 to Philip's death in 1467, and then to his ...
also made a French translation, ''L'Advis directif pour faire le passage d'oultremer'', in 1455 for Duke Philip the Good of Burgundy. It is a superior translation, literal but elegant. Miélot did not make use of Vignay's work.


Editions

The French translation of Jean Miélot was the first version to be printed in 1846. The first edition of the Latin translation, printed side-by-side with Miélot's translation, was printed in 1906. An edition based exclusively on BnF lat. 5138 was published the following year.


Notes


Bibliography

* * * * * * * * * * {{refend 1330 books 14th-century books in Latin Texts about the Crusades Military books in Latin