Fall of Constantinople
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The Fall of Constantinople, also known as the Conquest of Constantinople, was the capture of
the capital ''The Capital'' (also known as ''Capital Gazette'' as its online nameplate and informally, while the Sunday edition is called ''The Sunday Capital'') is a daily newspaper published by Capital Gazette Communications in Annapolis, Maryland, to ...
of 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 ...
by the
Ottoman Empire The Ottoman Empire (), also called the Turkish Empire, was an empire, imperial realm that controlled much of Southeast Europe, West Asia, and North Africa from the 14th to early 20th centuries; it also controlled parts of southeastern Centr ...
. The city was captured on 29 May 1453 as part of the culmination of a 55-day
siege A siege () . is a military blockade of a city, or fortress, with the intent of conquering by attrition, or by well-prepared assault. Siege warfare (also called siegecrafts or poliorcetics) is a form of constant, low-intensity conflict charact ...
which had begun on 6 April. The attacking
Ottoman Army The Military of the Ottoman Empire () was the armed forces of the Ottoman Empire. It was founded in 1299 and dissolved in 1922. Army The Military of the Ottoman Empire can be divided in five main periods. The foundation era covers the years ...
, which significantly outnumbered Constantinople's defenders, was commanded by the 21-year-old
Sultan Sultan (; ', ) is a position with several historical meanings. Originally, it was an Arabic abstract noun meaning "strength", "authority", "rulership", derived from the verbal noun ', meaning "authority" or "power". Later, it came to be use ...
Mehmed II Mehmed II (; , ; 30 March 14323 May 1481), commonly known as Mehmed the Conqueror (; ), was twice the sultan of the Ottoman Empire from August 1444 to September 1446 and then later from February 1451 to May 1481. In Mehmed II's first reign, ...
(later nicknamed "the Conqueror"), while the
Byzantine army The Byzantine army was the primary military body of the Byzantine Empire, Byzantine armed forces, serving alongside the Byzantine navy. A direct continuation of the East Roman army, Eastern Roman army, shaping and developing itself on the legac ...
was led by
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 ...
Constantine XI Palaiologos Constantine XI Dragases Palaiologos or Dragaš Palaeologus (; 8 February 140429 May 1453) was the last reigning List of Byzantine emperors, Byzantine emperor from 23 January 1449 until his death in battle at the fall of Constantinople on 29 M ...
. After conquering the city, Mehmed II made Constantinople the new Ottoman capital, replacing
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 fall of Constantinople and of the Byzantine Empire was a watershed of the
Late Middle Ages The late Middle Ages or late medieval period was the Periodization, period of History of Europe, European history lasting from 1300 to 1500 AD. The late Middle Ages followed the High Middle Ages and preceded the onset of the early modern period ( ...
, marking the effective end 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 ...
, a state which began in roughly 27 BC and had lasted nearly 1,500 years. For many modern historians, the fall of Constantinople marks the end of the
medieval period In the history of Europe, the Middle Ages or medieval period lasted approximately from the 5th to the late 15th centuries, similarly to the post-classical period of World history (field), global history. It began with the fall of the West ...
and the beginning of the
early modern period The early modern period is a Periodization, historical period that is defined either as part of or as immediately preceding the modern period, with divisions based primarily on the history of Europe and the broader concept of modernity. There i ...
. The city's fall also stood as a turning point in
military history Military history is the study of War, armed conflict in the Human history, history of humanity, and its impact on the societies, cultures and economies thereof, as well as the resulting changes to Politics, local and international relationship ...
. Since ancient times, cities and castles had depended upon ramparts and walls to repel invaders. The Walls of Constantinople, especially the Theodosian Walls, protected Constantinople from attack for 800 years and were noted as some of the most advanced defensive systems in the world at the time. However, these fortifications were overcome with the use of
gunpowder Gunpowder, also commonly known as black powder to distinguish it from modern smokeless powder, is the earliest known chemical explosive. It consists of a mixture of sulfur, charcoal (which is mostly carbon), and potassium nitrate, potassium ni ...
, specifically from Ottoman cannons and bombards, heralding a change in siege warfare. The Ottoman cannons repeatedly fired massive cannonballs weighing over which created gaps in the Theodosian Walls for the Ottoman siege.


Background

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 ...
had been an imperial capital since its consecration in 330 under Roman emperor
Constantine the Great Constantine I (27 February 27222 May 337), also known as Constantine the Great, was a Roman emperor from AD 306 to 337 and the first Roman emperor to convert to Christianity. He played a Constantine the Great and Christianity, pivotal ro ...
. In the following eleven centuries, the city had been besieged many times but was captured only once before: the Sack of Constantinople during 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 ...
in 1204. The crusaders established an unstable Latin state in and around Constantinople while the remainder of the Byzantine Empire splintered into a number of successor states, notably
Nicaea Nicaea (also spelled Nicæa or Nicea, ; ), also known as Nikaia (, Attic: , Koine: ), was an ancient Greek city in the north-western Anatolian region of Bithynia. It was the site of the First and Second Councils of Nicaea (the first and seve ...
,
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 ...
and Trebizond. They fought as allies against the Latin establishments, but also fought among themselves for the Byzantine throne. The Nicaeans eventually reconquered Constantinople from the Latins in 1261, reestablishing the Byzantine Empire under the Palaiologos dynasty. Thereafter, there was little peace for the much-weakened empire as it fended off successive attacks by the Latins,
Serbs The Serbs ( sr-Cyr, Срби, Srbi, ) are a South Slavs, South Slavic ethnic group native to Southeastern Europe who share a common Serbian Cultural heritage, ancestry, Culture of Serbia, culture, History of Serbia, history, and Serbian lan ...
,
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 ...
ns and
Ottoman Turks The Ottoman Turks () were a Turkic peoples, Turkic ethnic group in Anatolia. Originally from Central Asia, they migrated to Anatolia in the 13th century and founded the Ottoman Empire, in which they remained socio-politically dominant for the e ...
. Between 1346 and 1349, the
Black Death The Black Death was a bubonic plague pandemic that occurred in Europe from 1346 to 1353. It was one of the list of epidemics, most fatal pandemics in human history; as many as people perished, perhaps 50% of Europe's 14th century population. ...
killed almost half of the inhabitants of Constantinople. The city was further depopulated by the general economic and territorial decline of the empire, and by 1453, it consisted of a series of walled villages separated by vast fields encircled by the fifth-century Theodosian Walls. By 1450, the empire was exhausted and had shrunk to a few square kilometers outside the city of Constantinople itself, the Princes' Islands in the
Sea of Marmara The Sea of Marmara, also known as the Sea of Marmora or the Marmara Sea, is a small inland sea entirely within the borders of Turkey. It links the Black Sea and the Aegean Sea via the Bosporus and Dardanelles straits, separating Turkey's E ...
and the
Peloponnese The Peloponnese ( ), Peloponnesus ( ; , ) or Morea (; ) is a peninsula and geographic region in Southern Greece, and the southernmost region of the Balkans. It is connected to the central part of the country by the Isthmus of Corinth land bridg ...
with its cultural center at Mystras. The Empire of Trebizond, an independent successor state that formed in the aftermath of the Fourth Crusade, was also present at the time on the coast 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 ...
.


Preparations

When
Mehmed II Mehmed II (; , ; 30 March 14323 May 1481), commonly known as Mehmed the Conqueror (; ), was twice the sultan of the Ottoman Empire from August 1444 to September 1446 and then later from February 1451 to May 1481. In Mehmed II's first reign, ...
succeeded his father in 1451, he was 19 years old. Many European courts assumed that the young Ottoman ruler would not seriously challenge Christian hegemony in the
Balkans The Balkans ( , ), corresponding partially with the Balkan Peninsula, is a geographical area in southeastern Europe with various geographical and historical definitions. The region takes its name from the Balkan Mountains that stretch throug ...
and the Aegean. In fact, Europe celebrated Mehmed coming to the throne and hoped his inexperience would lead the Ottomans astray. This calculation was boosted by Mehmed's friendly overtures to the European envoys at his new court. But Mehmed's mild words were not matched by his actions. By early 1452, work began on the construction of a second
fortress A fortification (also called a fort, fortress, fastness, or stronghold) is a military construction designed for the defense of territories in warfare, and is used to establish rule in a region during peacetime. The term is derived from L ...
('' Rumeli hisarı'') on the European side of the Bosphorus, several miles north of Constantinople. The new fortress sat directly across the strait from the '' Anadolu Hisarı'' fortress, built by Mehmed's great-grandfather
Bayezid I Bayezid I (; ), also known as Bayezid the Thunderbolt (; ; – 8 March 1403), was the sultan of the Ottoman Empire from 1389 to 1402. He adopted the title of ''Sultan-i Rûm'', ''Rûm'' being the Arabic name for the Eastern Roman Empire. In 139 ...
. This pair of fortresses ensured complete control of sea traffic on the Bosphorus and defended against attack by the Genoese colonies on the Black Sea coast to the north. In fact, the new fortress was called ''Boğazkesen'', which means "strait-blocker" or "throat-cutter". The wordplay emphasizes its strategic position: in Turkish ''boğaz'' means both "strait" and "throat". In October 1452, Mehmed ordered Turakhan Beg to station a large garrison force in the Peloponnese to block Thomas and Demetrios ( despotes in Southern
Greece Greece, officially the Hellenic Republic, is a country in Southeast Europe. Located on the southern tip of the Balkan peninsula, it shares land borders with Albania to the northwest, North Macedonia and Bulgaria to the north, and Turkey to th ...
) from providing aid to their brother
Constantine XI Palaiologos Constantine XI Dragases Palaiologos or Dragaš Palaeologus (; 8 February 140429 May 1453) was the last reigning List of Byzantine emperors, Byzantine emperor from 23 January 1449 until his death in battle at the fall of Constantinople on 29 M ...
during the impending siege of Constantinople. Karaca Pasha, the beylerbeyi of
Rumelia Rumelia (; ; ) was a historical region in Southeastern Europe that was administered by the Ottoman Empire, roughly corresponding to the Balkans. In its wider sense, it was used to refer to all Ottoman possessions and Vassal state, vassals in E ...
, sent men to prepare the roads from
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 ...
to Constantinople so that bridges could cope with the massive cannons. Fifty carpenters and 200 artisans also strengthened the roads where necessary. The Greek historian Michael Critobulus quotes Mehmed II's speech to his soldiers before the siege:


European support

Byzantine Emperor The foundation of Constantinople in 330 AD marks the conventional start of the Eastern Roman Empire, which Fall of Constantinople, fell to the Ottoman Empire in 1453 AD. Only the emperors who were recognized as legitimate rulers and exercised s ...
Constantine XI swiftly understood Mehmed's true intentions and turned to
Western Europe Western Europe is the western region of Europe. The region's extent varies depending on context. The concept of "the West" appeared in Europe in juxtaposition to "the East" and originally applied to the Western half of the ancient Mediterranean ...
for help; but now the price of centuries of war and enmity between the eastern and western churches had to be paid. Since the mutual excommunications of 1054, the
Pope The pope is the bishop of Rome and the Head of the Church#Catholic Church, visible head of the worldwide Catholic Church. He is also known as the supreme pontiff, Roman pontiff, or sovereign pontiff. From the 8th century until 1870, the po ...
in Rome was committed to establishing authority over the eastern church. The union was agreed by the Byzantine Emperor
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 ...
in 1274, at the Second Council of Lyon, and indeed, some Palaiologoi emperors had since been received into the
Latin Church The Latin Church () is the largest autonomous () particular church within the Catholic Church, whose members constitute the vast majority of the 1.3 billion Catholics. The Latin Church is one of 24 Catholic particular churches and liturgical ...
. Emperor John VIII Palaiologos had also recently negotiated union with Pope Eugene IV, with the Council of Florence of 1439 proclaiming a ''Bull of Union''. The imperial efforts to impose union were met with strong resistance in Constantinople. A propaganda initiative was stimulated by anti-unionist Orthodox partisans in Constantinople; the population, as well as the laity and leadership of the Byzantine Church, became bitterly divided. Latent ethnic hatred between Greeks and Italians, stemming from the events of the
Massacre of the Latins The Massacre of the Latins was a large-scale massacre of Italian-descent Catholics (called " Latins") in Constantinople, the capital of the Byzantine Empire, by the Eastern Orthodox population of the city in April 1182.. The Catholics of Const ...
in 1182 by the Greeks and the Sack of Constantinople in 1204 by the Latins, played a significant role. Ultimately, the attempted union between east and west failed, greatly annoying
Pope Nicholas V Pope Nicholas V (; ; 15 November 1397 – 24 March 1455), born Tommaso Parentucelli, was head of the Catholic Church and ruler of the Papal States from 6 March 1447 until his death in March 1455. Pope Eugene IV made him a Cardinal (Catholic Chu ...
and the hierarchy of the Roman church. In the summer of 1452, when Rumeli Hisarı was completed and the threat of the Ottomans had become imminent, Constantine wrote to the Pope, promising to implement the union, which was declared valid by a half-hearted imperial court on 12 December 1452. Although he was eager for an advantage, Pope Nicholas V did not have the influence the Byzantines thought he had over the Western kings and princes, some of whom were wary of increasing papal control. Furthermore, these Western rulers did not have the wherewithal to contribute to the effort, especially in light of the weakened state of France and England from the
Hundred Years' War The Hundred Years' War (; 1337–1453) was a conflict between the kingdoms of Kingdom of England, England and Kingdom of France, France and a civil war in France during the Late Middle Ages. It emerged from feudal disputes over the Duchy ...
, Spain's involvement in the
Reconquista The ''Reconquista'' (Spanish language, Spanish and Portuguese language, Portuguese for ) or the fall of al-Andalus was a series of military and cultural campaigns that European Christian Reconquista#Northern Christian realms, kingdoms waged ag ...
, the internecine fighting in 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 ...
, and Hungary and Poland's defeat at the Battle of Varna of 1444. Although some troops did arrive from the mercantile city-states in northern Italy, the Western contribution was not adequate to counterbalance Ottoman strength. Some Western individuals, however, came to help defend the city on their own account. Cardinal Isidore, funded by the Pope, arrived in 1452 with 200 archers. An accomplished soldier from Genoa, Giovanni Giustiniani, arrived in January 1453 with 400 men from Genoa and 300 men from Genoese
Chios Chios (; , traditionally known as Scio in English) is the fifth largest Greece, Greek list of islands of Greece, island, situated in the northern Aegean Sea, and the List of islands in the Mediterranean#By area, tenth largest island in the Medi ...
. As a specialist in defending walled cities, Giustiniani was immediately given the overall command of the defence of the land walls by the Emperor. The Byzantines knew him by the Latin spelling of his name, "John Justinian", named after the famous 6th century Byzantine emperor Justinian the Great. Around the same time, the captains of the Venetian ships that happened to be present in the Golden Horn offered their services to the Emperor, barring contrary orders from
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 Pope Nicholas undertook to send three ships laden with provisions, which set sail near the end of March. From the Kingdoms of Naples 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. ...
arrived in Constantinople the
condottiero Condottieri (; singular: ''condottiero'' or ''condottiere'') were Italian military leaders active during the Middle Ages and the early modern period. The term originally referred specifically to commanders of mercenary companies, derived from the ...
Gabriele Orsini del Balzo, duke of Venosa and count of Ugento, together with 200 Neapolitan archers, who died fighting for the defense of the capital of the Byzantine Empire. Meanwhile, in Venice, deliberations were taking place concerning the kind of assistance the Republic would lend to Constantinople. The
Senate A senate is a deliberative assembly, often the upper house or chamber of a bicameral legislature. The name comes from the ancient Roman Senate (Latin: ''Senatus''), so-called as an assembly of the senior (Latin: ''senex'' meaning "the el ...
decided upon sending a fleet in February 1453, but the fleet's departure was delayed until April, when it was already too late for ships to assist in battle. Further undermining Byzantine morale, seven Italian ships with around 700 men, despite having sworn to defend Constantinople, slipped out of the capital the moment Giustiniani arrived. At the same time, Constantine's attempts to appease the Sultan with gifts ended with the execution of the Emperor's ambassadors.


The Great Chain of the Golden Horn 

Fearing a possible naval attack along the shores of the Golden Horn, Emperor Constantine XI ordered that a defensive chain be placed at the mouth of the harbour. This chain, which floated on logs, was strong enough to prevent any Turkish ship from entering the harbour. This device was one of two that gave the Byzantines some hope of extending the siege until the possible arrival of foreign help. This strategy was used because in 1204, the armies of the Fourth Crusade successfully circumvented Constantinople's land defences by breaching the Golden Horn Wall, which faces the Horn. Another strategy employed by the Byzantines was the repair and fortification of the Land Wall (Theodosian Walls). Constantine deemed it necessary to ensure that the
Blachernae Blachernae () was a suburb in the northwestern section of Constantinople, the capital city of the Byzantine Empire. It is the site of a water source and a number of prominent churches were built there, most notably the great Church of St. Mary of ...
district's wall was the most fortified because that section of the wall protruded northwards. The land fortifications consisted of a wide moat fronting inner and outer crenellated walls studded with towers every 45–55 metres.


Strength

The army defending Constantinople was relatively small, totalling about 7,000 men, 2,000 of whom were foreigners. The population decline also had a huge impact upon the Constantinople's defense capabilities. At the end of March 1453, Constantine ordered a census of districts to record how many able-bodied men were in the city and whatever weapons each possessed for defense. George Sphrantzes, the faithful chancellor of the last emperor, recorded that "in spite of the great size of our city, our defenders amounted to 4,773 Greeks, as well as just 200 foreigners". In addition there were volunteers from outside, the "Genoese, Venetians and those who came secretly from Galata to help the defense", who numbered "hardly as many as three thousand", amounting to something under 8,000 men in total to defend a perimeter wall of twelve miles. At the onset of the siege, probably fewer than 50,000 people were living within the walls, including the refugees from the surrounding area. Turkish commander Dorgano, who was in Constantinople working for the Emperor, was also guarding one of the quarters of the city on the seaward side with the Turks in his pay. These Turks kept loyal to the Emperor and perished in the ensuing battle. The defending army's Genoese corps were well trained and equipped, while the rest of the army consisted of small numbers of well-trained soldiers, armed civilians, sailors and volunteer forces from foreign communities, and finally monks. The garrison used a few small-calibre artillery pieces, which in the end proved ineffective. The rest of the citizens repaired walls, stood guard on observation posts, collected and distributed food provisions, and collected gold and silver objects from churches to melt down into coins to pay the foreign soldiers. The Ottomans had a much larger force. Recent studies and Ottoman archival data state that there were some 50,000–80,000 Ottoman soldiers, including between 5,000 and 10,000 Janissaries, 70
cannon A cannon is a large-caliber gun classified as a type of artillery, which usually launches a projectile using explosive chemical propellant. Gunpowder ("black powder") was the primary propellant before the invention of smokeless powder during th ...
s, and an elite infantry corps, and thousands of Christian troops, notably 1,500 Serbian cavalry that Đurađ Branković was forced to supply as part of his obligation to the Ottoman sultan — just a few months before, Branković had supplied the money for the reconstruction of the walls of Constantinople. Contemporaneous Western witnesses of the siege, who tend to exaggerate the military power of the Sultan, provide disparate and higher numbers ranging from 160,000 to 300,000 ( Niccolò Barbaro: 160,000; the Florentine merchant Jacopo Tedaldi and the Great Logothete George Sphrantzes: 200,000; the Cardinal Isidore of Kiev and the Archbishop of
Mytilene Mytilene (; ) is the capital city, capital of the Greece, Greek island of Lesbos, and its port. It is also the capital and administrative center of the North Aegean Region, and hosts the headquarters of the University of the Aegean. It was fo ...
Leonardo di Chio: 300,000).


Ottoman dispositions and strategies

Mehmed built a fleet (crewed partially by Spanish sailors from Gallipoli) to besiege the city from the sea. Contemporary estimates of the strength of the Ottoman fleet span from 110 ships to 430 (Tedaldi: 110; Barbaro: 145; Ubertino Pusculo: 160, Isidore of Kiev and Leonardo di Chio: 200–250; (Sphrantzes): 430). A more realistic modern estimate predicts a fleet strength of 110 ships comprising 70 large
galley A galley is a type of ship optimised for propulsion by oars. Galleys were historically used for naval warfare, warfare, Maritime transport, trade, and piracy mostly in the seas surrounding Europe. It developed in the Mediterranean world during ...
s, 5 ordinary galleys, 10 smaller galleys, 25 large rowing boats, and 75 horse-transports. Before the siege of Constantinople, it was known that the Ottomans had the ability to cast medium-sized cannons, but the range of some pieces they were able to field far surpassed the defenders' expectations. The Ottomans deployed a number of cannons, anywhere from 12 to 62 cannons. They were built at foundries that employed Turkish cannon founders and technicians, most notably Saruca, in addition to at least one foreign cannon founder, Orban (also called Urban). Most of the cannons at the siege were built by Turkish engineers, including a large bombard by Saruca, while one cannon was built by Orban, who also contributed a large bombard. Orban, a Hungarian (though some suggest he was German), was a somewhat mysterious figure. His cannon was named "
Basilica In Ancient Roman architecture, a basilica (Greek Basiliké) was a large public building with multiple functions that was typically built alongside the town's forum. The basilica was in the Latin West equivalent to a stoa in the Greek Eas ...
" and was able to hurl a stone ball over a
mile The mile, sometimes the international mile or statute mile to distinguish it from other miles, is a imperial unit, British imperial unit and United States customary unit of length; both are based on the older English unit of Unit of length, le ...
(1.6 km). Orban initially tried to sell his services to the Byzantines, but they were unable to secure the funds needed to hire him. Orban then left Constantinople and approached Mehmed II, claiming that his weapon could blast "the walls of
Babylon Babylon ( ) was an ancient city located on the lower Euphrates river in southern Mesopotamia, within modern-day Hillah, Iraq, about south of modern-day Baghdad. Babylon functioned as the main cultural and political centre of the Akkadian-s ...
itself". Given abundant funds and materials, the Hungarian engineer built the gun within three months at Edirne. However, this was the only cannon that Orban built for the Ottoman forces at Constantinople, and it had several drawbacks: it took three hours to reload; cannonballs were in very short supply; and the cannon is said to have collapsed under its own recoil after six weeks. The account of the cannon's collapse is disputed, given that it was only reported in the letter of Archbishop Leonardo di Chio and in the later, and often unreliable, Russian chronicle of Nestor Iskander. Having previously established a large foundry about away, Mehmed now had to undertake the painstaking process of transporting his massive artillery pieces. In preparation for the final assault, Mehmed had an artillery train of 70 large pieces dragged from his headquarters at Edirne, in addition to the bombards cast on the spot. This train included Orban's enormous cannon, which was said to have been dragged from Edirne by a crew of 60 oxen and over 400 men. There was another large bombard, independently built by Turkish engineer Saruca, that was also used in the battle. Mehmed planned to attack the Theodosian Walls, the intricate series of walls and ditches protecting Constantinople from an attack from the West and the only part of the city not surrounded by water. His army encamped outside the city on 2 April 1453, the Monday after
Easter Easter, also called Pascha ( Aramaic: פַּסְחָא , ''paskha''; Greek: πάσχα, ''páskha'') or Resurrection Sunday, is a Christian festival and cultural holiday commemorating the resurrection of Jesus from the dead, described in t ...
. The bulk of the Ottoman army was encamped south of the Golden Horn. The regular European troops, stretched out along the entire length of the walls, were commanded by Karadja Pasha. The regular troops from
Anatolia 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 ...
under Ishak Pasha were stationed south of the Lycus down to the Sea of Marmara. Mehmed himself erected his red-and-gold tent near the ''Mesoteichion'', where the guns and the elite Janissary regiments were positioned. The Bashi-bazouks were spread out behind the front lines. Other troops under Zagan Pasha were employed north of the Golden Horn. Communication was maintained by a road that had been destroyed over the marshy head of the Horn. The Ottomans were experts in laying siege to cities. They knew that in order to prevent diseases they had to burn corpses, sanitarily dispose of excrement, and carefully scrutinize their sources of water.


Byzantine dispositions and tactics

The city had about 20 km of walls (land walls: 5.5 km; sea walls along the Golden Horn: 7 km; sea walls along the Sea of Marmara: 7.5 km), one of the strongest sets of fortified walls in existence. The walls had recently been repaired (under John VIII) and were in fairly good shape, giving the defenders sufficient reason to believe that they could hold out until help from the West arrived. In addition, the defenders were relatively well-equipped with a fleet of 26 ships: five from Genoa, five from
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 ...
, three from Venetian
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 ...
, one from
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 ...
, one from
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, ...
, one from France, and about 10 from the empire itself. On 5 April, the Sultan himself arrived with his last troops, and the defenders took up their positions. As Byzantine numbers were insufficient to occupy the walls in their entirety, it had been decided that only the outer walls would be guarded. Constantine and his Greek troops guarded the ''Mesoteichion'', the middle section of the land walls, where they were crossed by the river Lycus. This section was considered the weakest spot in the walls and an attack was feared here most. Giustiniani was stationed to the north of the emperor, at the Charisian Gate (''Myriandrion''); later during the siege, he was shifted to the ''Mesoteichion'' to join Constantine, leaving the ''Myriandrion'' to the charge of the Bocchiardi brothers. and his Venetians were stationed in the Blachernae Palace, together with Teodoro Caristo, the Langasco brothers, and Archbishop Leonardo of Chios. To the left of the emperor, further south, were the commanders Cataneo, who led Genoese troops, and Theophilus Palaeologus, who guarded the Pegae Gate with Greek soldiers. The section of the land walls from the Pegae Gate to the Golden Gate (itself guarded by a Genoese called Manuel) was defended by the Venetian Filippo Contarini, while Demetrius Cantacuzenus had taken position on the southernmost part of the Theodosian wall. The sea walls were guarded more sparsely, with Jacobo Contarini at Stoudion, a makeshift defence force of Greek monks to his left hand, and Prince Orhan at the Harbour of Eleutherios. Genoese and Catalan troops were stationed at the Great Palace; Cardinal Isidore of Kiev guarded the tip of the peninsula near the boom. Finally, the sea walls at the southern shore of the Golden Horn were defended by Venetian and Genoese sailors under Gabriele Trevisano. Two tactical reserves were kept behind in the city: one in the Petra district just behind the land walls and one near the Church of the Holy Apostles, under the command of Loukas Notaras and Nicephorus Palaeologus, respectively. The Venetian Alviso Diedo commanded the ships in the harbour. Although the Byzantines also had cannons, the weapons were much smaller than those of the Ottomans, and the recoil tended to damage their own walls. According to
David Nicolle David C. Nicolle (born 4 April 1944) is a British historian specialising in the military history of the Middle Ages, with a particular interest in the Middle East. Life David Nicolle worked for BBC Arabic before getting his MA at SOAS, Univers ...
, despite many odds, the idea that Constantinople was inevitably doomed is incorrect and the situation was not as one-sided as a simple glance at a map might suggest. It has also been claimed that Constantinople was "the best-defended city in Europe" at that time.


Siege

At the beginning of the siege, Mehmed sent out some of his best troops to reduce the remaining Byzantine strongholds outside the city of Constantinople. The fortress of Therapia on the Bosphorus and a smaller castle at the village of Studius near the Sea of Marmara were taken within a few days. The Princes' Islands in the Sea of Marmara were likely taken by Admiral Baltoghlu's fleet during this phase of the siege. Mehmed's massive cannons fired on the walls for weeks but due to their imprecision and extremely slow rate of fire, the Byzantines were able to repair most of the damage after each shot, mitigating the effect of the Ottoman artillery. Despite some probing attacks, the Ottoman fleet under Baltoghlu could not enter the Golden Horn due to the chain across the entrance. Although one of the fleet's main tasks was to prevent any foreign ships from entering the Golden Horn, on 20 April, a small flotilla of four Christian ships managed to get in after some heavy fighting, an event which strengthened the morale of the defenders and caused embarrassment to the Sultan. Baltoghlu was most likely injured in the eye during the skirmish. Mehmed stripped Baltoghlu of his wealth and property and gave it to the janissaries and ordered him to be whipped 100 times. Mehmed ordered the construction of a road of greased logs across
Galata Galata is the former name of the Karaköy neighbourhood in Istanbul, which is located at the northern shore of the Golden Horn. The district is connected to the historic Fatih district by several bridges that cross the Golden Horn, most nota ...
on the north side of the Golden Horn and dragged his ships over the hill, directly into the Golden Horn on 22 April, bypassing the chain barrier. This action seriously threatened the flow of supplies from Genoese ships from the nominally neutral colony of Pera and it demoralized the Byzantine defenders. On the night of 28 April, an attempt was made to destroy the Ottoman ships already in the Golden Horn using fire ships but the Ottomans forced the Christians to retreat with many casualties. Forty Italians escaped their sinking ships and swam to the northern shore. On orders of Mehmed, they were impaled on stakes, in sight of the city's defenders on the sea walls across the Golden Horn. In retaliation, the defenders brought their Ottoman prisoners, 260 in all, to the walls, where they were executed, one by one, before the eyes of the Ottomans. With the failure of their attack on the Ottoman vessels, the defenders were forced to disperse part of their forces to defend the sea walls along the Golden Horn. The Ottoman army had made several frontal assaults on the land wall of Constantinople, but they were costly failures. Venetian surgeon Niccolò Barbaro, describing in his diary one such land attack by the Janissaries, wrote After these inconclusive attacks, the Ottomans sought to break through the walls by constructing tunnels to mine them from mid-May to 25 May. Many of the
sapper A sapper, also called a combat engineer, is a combatant or soldier who performs a variety of military engineering duties, such as breaching fortifications, demolitions, bridge-building, laying or clearing minefields, preparing field defenses ...
s were miners of Serbian origin sent from Novo Brdo under the command of Zagan Pasha. An engineer named Johannes Grant, a German who came with the Genoese contingent, had counter-mines dug, allowing Byzantine troops to enter the mines and kill the miners. The Byzantines intercepted the first tunnel on the night of 16 May. Subsequent tunnels were interrupted on 21, 23 and 25 May, and destroyed with Greek fire and vigorous combat. On 23 May, the Byzantines captured and
torture Torture is the deliberate infliction of severe pain or suffering on a person for reasons including corporal punishment, punishment, forced confession, extracting a confession, interrogational torture, interrogation for information, or intimid ...
d two Turkish officers, who revealed the location of all the Turkish tunnels, which were destroyed. On 21 May, Mehmed sent an ambassador to Constantinople and offered to lift the siege if they gave him the city. He promised he would allow the Emperor and any other inhabitants to leave with their possessions. He would recognize the Emperor as governor of the Peloponnese. Lastly, he guaranteed the safety of the population that might choose to remain in the city. Constantine XI only agreed to pay higher tributes to the sultan and recognized the status of all the conquered castles and lands in the hands of the Turks as Ottoman possessions. The Emperor was not willing to leave the city without a fight: Around this time, Mehmed had a final council with his senior officers. Here he encountered some resistance; one of his Viziers, the veteran Halil Pasha, who had always disapproved of Mehmed's plans to conquer the city, now admonished him to abandon the siege in the face of recent adversity. Zagan Pasha argued against Halil Pasha and insisted on an immediate attack. Believing that the Byzantine defence was already weakened sufficiently, Mehmed planned to overpower the walls by sheer force and started preparations for a final all-out offensive.


Final assault

Preparations for the final assault began in the evening of 26 May and continued to the next day. For 36 hours after the war council decided to attack, the Ottomans extensively mobilized their manpower for the general offensive. Prayer and resting was then granted to the soldiers on 28 May before the final assault would be launched. On the Byzantine side, a small Venetian fleet of 12 ships, after having searched the Aegean, reached Constantinople on 27 May and reported to the Emperor that no large Venetian relief fleet was on its way. On 28 May, as the Ottoman army prepared for the final assault, mass religious processions were held in the city. In the evening, a solemn last ceremony of Vespers was held in the
Hagia Sophia Hagia Sophia (; ; ; ; ), officially the Hagia Sophia Grand Mosque (; ), is a mosque and former Church (building), church serving as a major cultural and historical site in Istanbul, Turkey. The last of three church buildings to be successively ...
, in which the Emperor with representatives and nobility of both the Latin and Greek churches partook. Up until this point, the Ottomans had fired 5,000 shots from their cannons using 55,000 pounds of gunpowder. Criers roamed the camp to the sound of the blasting horns, rousing the Ghazis. Shortly after midnight on Tuesday 29 May, the offensive began. The Christian troops of the Ottoman Empire attacked first, followed by successive waves of the irregular azaps, who were poorly trained and equipped and Anatolian Turkmen beylik forces who focused on a section of the damaged Blachernae walls in the north-west part of the city. This section of the walls had been built earlier, in the 11th century, and was much weaker. The Turkmen mercenaries managed to breach this section of walls and entered the city but they were just as quickly pushed back by the defenders. Finally, the last wave consisting of elite Janissaries, attacked the city walls. The Genoese general in charge of the defenders on land, Giovanni Giustiniani, was grievously wounded during the attack, and his evacuation from the ramparts caused a panic in the ranks of the defenders. With Giustiniani's Genoese troops retreating into the city and towards the harbour, Constantine and his men, now left to their own devices, continued to hold their ground against the Janissaries. Constantine's men eventually could not prevent the Ottomans from entering the city and the defenders were overwhelmed at several points along the wall. Janissaries, led by Ulubatlı Hasan, pressed forward. Many Greek soldiers ran back home to protect their families, the Venetians retreated to their ships and a few of the Genoese escaped to Galata. The rest surrendered or committed suicide by jumping off the city walls. The Greek houses nearest to the walls were the first to suffer from the Ottomans. It is said that Constantine, throwing aside his purple imperial regalia, led the final charge against the incoming Ottomans, perishing in the ensuing battle in the streets alongside his soldiers. The Venetian Nicolò Barbaro claimed in his diary that Constantine hanged himself at the moment when the Turks broke in at the San Romano gate. Ultimately, his fate remains unknown. After the initial assault, the Ottoman army fanned out along the main thoroughfare of the city, the Mese, past the great forums and the Church of the Holy Apostles, which Mehmed II wanted to provide as a seat for his newly appointed patriarch to better control his Christian subjects. Mehmed II had sent an advance guard to protect these key buildings. The Catalans that maintained their position on the section of the wall that the emperor had assigned them, had the honor of being the last troops to fall. The sultan had Pere Julià, his sons and the consul Joan de la Via, amongst others, beheaded. A few civilians managed to escape. When the Venetians retreated over to their ships, the Ottomans had already taken the walls of the Golden Horn. Luckily for the occupants of the city, the Ottomans were not interested in killing potentially valuable slaves, but rather in the loot they could get from raiding the city's houses, so they decided to attack the city instead. The Venetian captain ordered his men to break open the gate of the Golden Horn. Having done so, the Venetians left in ships filled with soldiers and refugees. Shortly after the Venetians left, a few Genoese ships and even the Emperor's ships followed them out of the Golden Horn. This fleet narrowly escaped prior to the Ottoman navy assuming control over the Golden Horn, which was accomplished by midday. The army converged upon the Augusteum, the vast square that fronted the great church of Hagia Sophia whose bronze gates were barred by a huge throng of civilians inside the building, hoping for divine protection. After the doors were breached, the troops separated the congregation according to what price they might bring in the slave markets. Ottoman casualties are unknown but they are believed by most historians to be severe due to several unsuccessful Ottoman attacks made during the siege and final assault. The Venetian Barbaro observed that blood flowed in the city "like rainwater in the gutters after a sudden storm" and that bodies of Turks and Christians floated in the sea "like melons along a canal".


Atrocities

According to the ''
Encyclopædia Britannica The is a general knowledge, general-knowledge English-language encyclopaedia. It has been published by Encyclopædia Britannica, Inc. since 1768, although the company has changed ownership seven times. The 2010 version of the 15th edition, ...
'', Mehmed II "permitted an initial period of looting that saw the destruction of many Orthodox churches", but tried to prevent a complete sack of the city. The looting was extremely thorough in certain parts of the city. On 2 June, the Sultan found the city largely deserted and half in ruins; churches had been desecrated and stripped, houses were no longer habitable, and stores and shops were emptied. He is famously reported to have been moved to tears by this, saying, "What a city we have given over to plunder and destruction." According to David Nicolle, the ordinary people were treated better by their Ottoman conquerors than their ancestors had been by Crusaders back in 1204, stating that only about 4,000 Greeks died in the siege, while according to a Venetian Senate report, 50 Venetian noblemen and over 500 other Venetian civilians died during the siege. Many of the riches of the city were already looted in 1204, leaving only limited loot to the Ottomans. Other sources claim far more brutal and successful pillaging by the Ottoman invaders. Looting was carried out on a massive scale by sailors and marines who entered the city via other walls before they had been suppressed by regular troops, who were beyond the main gate. "Everywhere there was misfortune, everyone was touched by pain" when Mehmed entered the city. "There were lamentations and weeping in every house, screaming in the crossroads, and sorrow in all churches; the groaning of grown men and the shrieking of women accompanied looting, enslavement, separation, and rape." If any citizens of Constantinople tried to resist, they were slaughtered. According to Niccolò Barbaro, "all through the day the Turks made a great slaughter of Christians through the city". According to Makarios Melissenos: The women of Constantinople suffered from rape at the hands of Ottoman forces. According to historian Philip Mansel, widespread persecution of the city's civilian inhabitants took place, resulting in thousands of murders and rapes. Leonard of Chios made accounts of the atrocities that followed the fall of Constantinople stated the Ottoman invaders pillaged the city, murdered or enslaved tens of thousands of people, and raped nuns, women and children: According to Steven Runciman most of the elderly and the infirm/wounded and sick who were refugees inside the churches were killed, and the remainder were chained up and sold into slavery. During three days of pillaging, the Ottoman invaders captured children and took them away to their tents, and became rich by plundering the imperial palace and the houses of Constantinople. The Ottoman official Tursun Beg wrote: Critobulus also noted: "As for the Sultan, he was sensual rather than acquisitive, and more interested in people than in goods. Phrantzes, the faithful servant of the Basileus, has recounted the fate of his young and good-looking family. His three daughters were consigned to the Imperial harem, even the youngest, a girl of fourteen, who died there of despair. His only son John, a fifteen-year-old boy, was killed by the sultan for having repelled his advances." George Sphrantzes says that people of both genders were raped inside Hagia Sophia. Critobulus described the enslavement and sexual abuse committed by the Ottoman troops inside the Hagia Sophia: The elder refugees in the Hagia Sophia were slaughtered and the women raped. Mehmed entered the Hagia Sophia, "marveling at the sight" of the grand basilica. Witnessing a Ghazi wildly hammering at the marble floor, he asked what he was doing. "It is for the Faith!" the Ghazi said. Mehmed cut him down with his Kilij: "Be satisfied with the booty and the captives; the buildings of the city belong to me." Ottoman Chroniclers confirmed: "They made the people of the city slaves and killed their emperor, and the gazis embraced their pretty girls". During the festivities, "and as he had promised his viziers and his other officers," Mehmed had the "wretched citizens of Constantinople" dragged before them and "ordered many of them to be hacked to pieces, for the sake of entertainment." Byzantine historian Doukas claims that, while drunk during his victory banquet, the Sultan ordered the Grand Duke Loukas Notaras to give his youngest son, to him for his pleasure. He replied that "it would be far better for me to die than hand over my own child to be despoiled by him." Mehmed was enraged after hearing this and ordered Loukas to be executed. Before his death, Notaras supposedly said that "Him who was crucified for us, died and arose"' and urged his horrified sons to reject the advances of Mehmed and not fear the outcome. Their father's words encouraged them, and they also "were ready to die". They are also said to have been executed. However, American researcher and professor Walter G. Andrew doubts the authenticity of this story, citing the similarities with the earlier story of Saint
Pelagius Pelagius (; c. 354–418) was a British (Celtic Britons, Brittonic) theologian known for promoting a system of doctrines (termed Pelagianism by his opponents) which emphasized human choice in salvation and denied original sin. Pelagius was accus ...
, he states that, "it is likely that Doukas's tale owes more to Saint Pelagius and a long history of attempts to portray Muslims as morally inferior than to anything that actually happened during the conquest of Constantinople/Istanbul." One of the concubines (sex slaves) in the Ottoman Imperial harem of Sultan Mehmet II was Çiçek Hatun, who was herself referred to as a slave-girl captured during the fall of Constantinople. The vast majority of the citizens of Constantinople (30,000–50,000) were forced to become slaves. According to Nicolas de Nicolay, slaves were displayed naked at the city's slave market, and young girls could be purchased.


Aftermath

Mehmed II granted his soldiers three days to plunder the city, as he had promised them and in accordance with the custom of the time. By noon, the city streets were filled with blood. The Turks looted houses, raped and impaled women and children, destroyed churches, tore icons from their frames and books from their bindings. All that remained of the imperial palace in Blachernae were the walls; Byzantium's most sacred icon, the Hodegetria, was cut into four pieces and destroyed. The most monstrous events took place in the Church of Hagia Sophia. There, the morning service was already underway when the parishioners heard the maddened conquerors approaching. The huge bronze doors immediately slammed shut, but soon the Turks smashed them and entered the temple. The poorer and less attractive looking parishioners were killed on the spot, the rest were taken to a Turkish camp, where they remained to await the decision of their fate. Soldiers fought over the possession of some of the spoils of war. On the third day of the conquest, Mehmed II ordered all looting to stop and issued a proclamation that all Christians who had avoided capture or who had been ransomed could return to their homes without further molestation, although many had no homes to return to, and many more had been taken captive and not ransomed. Byzantine historian George Sphrantzes, an eyewitness to the fall of Constantinople, described the Sultan's actions: Mehmed himself knocked over and trampled on the altar of the Hagia Sophia. He then ordered a muezzin to ascend the pulpit and sound a prayer. The Hagia Sophia was converted into a mosque, but the
Greek Orthodox Church Greek Orthodox Church (, , ) is a term that can refer to any one of three classes of Christian Churches, each associated in some way with Christianity in Greece, Greek Christianity, Antiochian Greek Christians, Levantine Arabic-speaking Christian ...
was allowed to remain intact and Gennadius Scholarius was appointed Patriarch of Constantinople. This was once thought to be the origin of the Ottoman ''millet'' system; however, it is now considered a myth and no such system existed in the fifteenth century. The fall of Constantinople shocked many Europeans, who viewed it as a catastrophic event for their civilization. Many feared other European Christian kingdoms would suffer the same fate as Constantinople. Two possible responses emerged amongst the humanists and churchmen of that era:
Crusade The Crusades were a series of religious wars initiated, supported, and at times directed by the Papacy during the Middle Ages. The most prominent of these were the campaigns to the Holy Land aimed at reclaiming Jerusalem and its surrounding t ...
or dialogue. Pope Pius II strongly advocated for another Crusade, while the German
Nicholas of Cusa Nicholas of Cusa (1401 – 11 August 1464), also referred to as Nicholas of Kues and Nicolaus Cusanus (), was a German Catholic bishop and polymath active as a philosopher, theologian, jurist, mathematician, and astronomer. One of the first Ger ...
supported engaging in a dialogue with the Ottomans. The Morean (Peloponnesian) fortress of Mystras, where Constantine's brothers Thomas and Demetrius ruled, constantly in conflict with each other and knowing that Mehmed would eventually invade them as well, held out until 1460. Long before the fall of Constantinople, Demetrius had fought for the throne with Thomas, Constantine, and their other brothers John and Theodore. Thomas escaped to Rome when the Ottomans invaded Morea while Demetrius expected to rule a puppet state, but instead was imprisoned and remained there for the rest of his life. In Rome, Thomas and his family received some monetary support from the Pope and other Western rulers as Byzantine emperor in exile, until 1503. In 1461, the independent Byzantine state in Trebizon fell to Mehmed. Constantine had died without producing an heir, and had Constantinople not fallen he likely would have been succeeded by the sons of his deceased elder brother, who were taken into the palace service of Mehmed after the fall of Constantinople. The oldest boy, renamed Murad, became a personal favourite of Mehmed and served as Beylerbey (Governor-General) of Rumeli (the Balkans). The younger son, renamed Mesih Pasha, became Admiral of the Ottoman fleet and Sancak Beg (Governor) of the province of Gallipoli. He eventually served twice as Grand Vizier under Mehmed's son, Bayezid II. With the capture of Constantinople, Mehmed II had acquired the future capital of his kingdom, albeit one in decline due to years of war. The loss of the city was a crippling blow to Christendom, and it exposed the Christian West to a vigorous and aggressive foe in the East. The Christian reconquest of Constantinople remained a goal in Western Europe for many years after its fall to the Ottoman Empire. Rumours of Constantine XI's survival and subsequent rescue by an angel led many to hope that the city would one day return to Christian hands. Pope Nicholas V called for an immediate counter-attack in the form of a crusade, however no European powers wished to participate, and the Pope resorted to sending a small fleet of 10 ships to defend the city. The short lived Crusade immediately came to an end and as Western Europe entered the 16th century, the age of Crusading began to come to an end. For some time Greek scholars had gone to Italian city-states, a cultural exchange begun in 1396 by
Coluccio Salutati Coluccio Salutati (16 February 1331 – 4 May 1406) was an Italian Renaissance humanist and notary, and one of the most important political and cultural leaders of Renaissance The Renaissance ( , ) is a Periodization, period of history ...
, chancellor of Florence, who had invited
Manuel Chrysoloras Manuel (or Emmanuel) Chrysoloras (; c. 1350 – 15 April 1415) was a Byzantine Greeks, Byzantine Greek classical scholar, Renaissance humanist, humanist, philosopher, professor, and translator of ancient Greek texts during the Renaissance. Serv ...
, to lecture at the University of Florence. After the conquest many Greeks, such as John Argyropoulos and Constantine Lascaris, fled the city and found refuge in the Latin West, bringing with them knowledge and documents from the Greco-Roman tradition to Italy and other regions that further propelled the
Renaissance The Renaissance ( , ) is a Periodization, period of history and a European cultural movement covering the 15th and 16th centuries. It marked the transition from the Middle Ages to modernity and was characterized by an effort to revive and sur ...
. Those Greeks who stayed behind in Constantinople mostly lived in the Phanar and Galata districts of the city. The Phanariotes, as they were called, provided many capable advisers to the Ottoman rulers. A severed head that was claimed to belong to Constantine was found and presented to Mehmed and nailed onto a column. While standing before the head, the sultan in his speech said: The news spread rapidly across the Islamic world. In Egypt "good tidings were proclaimed, and Cairo decorated" to celebrate "this greatest of conquests." The Sharif of Mecca wrote to Mehmed, calling the Sultan "the one who has aided Islam and the Muslims, the Sultan of all kings and sultans". The fact that Constantinople, which was long "known for being indomitable in the eyes of all," as the Sharif of Mecca said, had fallen and that the Prophet Muhammad's prophecy came true shocked the Islamic world and filled it with a great jubilation and rapture.


Third Rome

Byzantium Byzantium () or Byzantion () was an ancient Greek city in classical antiquity that became known as Constantinople in late antiquity and Istanbul today. The Greek name ''Byzantion'' and its Latinization ''Byzantium'' continued to be used as a n ...
is a term used by modern historians to refer to the later Roman Empire. In its own time, the Empire ruled from Constantinople (or "New Rome" as some people call it, although this was a laudatory expression that was never an official title) and was simply considered as "the Roman Empire." The fall of Constantinople led competing factions to lay claim to being the inheritors of the Imperial mantle. Russian claims to Byzantine heritage clashed with those of the Ottoman Empire's own claim. In Mehmed's view, he was the successor to the Roman Emperor, declaring himself ''Kayser-i Rum'', literally " Caesar of the Romans", that is, of the Roman Empire, though he was remembered as "the Conqueror". Stefan Dušan, Tsar of
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 ...
, and Ivan Alexander, Tsar of
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 ...
, both made similar claims, regarding themselves as legitimate heirs to the Roman Empire . Other potential claimants, such as the Republic of Venice and the Holy Roman Empire, have disintegrated into history.


Impact on the Churches

Pope Pius II believed that the Ottomans would persecute
Greek Orthodox Greek Orthodox Church (, , ) is a term that can refer to any one of three classes of Christian Churches, each associated in some way with Greek Christianity, Levantine Arabic-speaking Christians or more broadly the rite used in the Eastern Rom ...
Christians and advocated for another crusade at the Council of Mantua in 1459.Florescu, McNally, ''Dracula'', p. 129


Legacy


Legends

There are many legends in Greece surrounding the Fall of Constantinople. It was said that the partial lunar eclipse that occurred on 22 May 1453 represented a fulfilment of a prophecy of the city's demise. Four days later, the whole city was blotted out by a thick fog, a condition unknown in that part of the world in May. When the fog lifted that evening, a strange light was seen playing about the dome of the Hagia Sophia, which some interpreted as the
Holy Spirit The Holy Spirit, otherwise known as the Holy Ghost, is a concept within the Abrahamic religions. In Judaism, the Holy Spirit is understood as the divine quality or force of God manifesting in the world, particularly in acts of prophecy, creati ...
departing from the city. "This evidently indicated the departure of the Divine Presence, and its leaving the City in total abandonment and desertion, for the Divinity conceals itself in cloud and appears and again disappears." For others, there was still a distant hope that the lights were the campfires of the troops of John Hunyadi who had come to relieve the city. It is possible that all these phenomena were local effects of the cataclysmic
1452/1453 mystery eruption A mysterious volcanic eruption in 1452 or 1453 triggered the first large sulfate spike in the 1450s, succeeded by another spike in 1458 caused by another mysterious eruption. The eruption caused a severe volcanic winter, leading to one of the s ...
which occurred around the time of the siege. The "fire" seen may have been an optical illusion due to the reflection of intensely red twilight glow by clouds of volcanic ash high in the atmosphere. Another legend holds that two priests saying
divine liturgy Divine Liturgy () or Holy Liturgy is the usual name used in most Eastern Christian rites for the Eucharistic service. The Eastern Catholic Churches, Eastern Lutheranism, Eastern Lutheran Churches and the Eastern Orthodox Church believe the Divi ...
over the crowd disappeared into the cathedral's walls as the first Turkish soldiers entered. According to the legend, the priests will appear again on the day that Constantinople returns to Christian hands. Another legend refers to the ''Marble Emperor'' (Constantine), holding that an angel rescued the emperor when the Ottomans entered the city, turning him into marble and placing him in a cave under the earth near the Golden Gate, where he waits to be brought to life again (a variant of the sleeping hero legend). However, many of the myths surrounding the disappearance of Constantine were developed later and little evidence can be found to support them even in friendly primary accounts of the siege.


Cultural impact

Guillaume Dufay Guillaume Du Fay ( , ; also Dufay, Du Fayt; 5 August 1397 – 27 November 1474) was a composer and music theorist of early Renaissance music, who is variously described as French or Franco-Flemish. Considered the leading European composer of h ...
composed several songs lamenting the fall of the Eastern church, and the duke of Burgundy, Philip the Good, avowed to take up arms against the Turks. However, as the growing Ottoman power from this date on coincided with the
Protestant Reformation The Reformation, also known as the Protestant Reformation or the European Reformation, was a time of major theological movement in Western Christianity in 16th-century Europe that posed a religious and political challenge to the papacy and ...
and subsequent
Counter-Reformation The Counter-Reformation (), also sometimes called the Catholic Revival, was the period of Catholic resurgence that was initiated in response to, and as an alternative to or from similar insights as, the Protestant Reformations at the time. It w ...
, the recapture of Constantinople became an ever-distant dream. Even France, once a fervent participant in the Crusades, became an ally of the Ottomans. Nonetheless, depictions of Christian coalitions taking the city and of the late Emperor's resurrection by Leo the Wise persisted. 29 May 1453, the day of the fall of Constantinople, fell on a Tuesday, and since then Tuesday has been considered an unlucky day by Greeks generally.


Impact on the Renaissance

The migration waves of
Byzantine 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 the events that caused the fall of the Western Roman E ...
scholars and émigrés in the period following the sacking of Constantinople and the fall of Constantinople in 1453 is considered by many scholars key to the revival of Greek and Roman studies that led to the development of the Renaissance humanism and
science Science is a systematic discipline that builds and organises knowledge in the form of testable hypotheses and predictions about the universe. Modern science is typically divided into twoor threemajor branches: the natural sciences, which stu ...
. These émigrés were grammarians, humanists, poets, writers, printers, lecturers, musicians, astronomers, architects, academics, artists, scribes, philosophers, scientists, politicians and theologians. They brought to Western Europe the far greater preserved and accumulated knowledge of Byzantine civilization. According to the ''Encyclopædia Britannica'': "Many modern scholars also agree that the exodus of Greeks to Italy as a result of this event marked the end of the Middle Ages and the beginning of the Renaissance".


Renaming of the city

Ottomans used the Arabic transliteration of the city's name "Qosṭanṭīniyye" (القسطنطينية) or "Kostantiniyye", as can be seen in numerous Ottoman documents. ''Islambol'' (, ''Full of Islam'') or ''Islambul'' (''find Islam'') or ''Islam(b)ol'' (''old Turkic: be Islam''), both in Turkish, were folk-etymological adaptations of ''Istanbul'' created after the Ottoman conquest of 1453 to express the city's new role as the capital of the Islamic Ottoman Empire. It is first attested shortly after the conquest, and its invention was ascribed by some contemporary writers to Mehmed II himself. The name of Istanbul is thought to be derived from the Greek phrase ''īs tīmbolī(n)'' (, translit. ''eis tēn pólin'', "to the City"), and it is claimed that it had already spread among the Turkish populace of the Ottoman Empire before the conquest. However, Istanbul only became the official name of the city in 1930 by the revised Turkish Postal Law.


Primary sources

For the fall of Constantinople, Marios Philippides and Walter Hanak list 15 eyewitness accounts (13 Christian and 2 Turkish) and 20 contemporary non-eyewitness accounts (13 Italian).


Eyewitness accounts

# Mehmed Şems el-Mille ve'd Din, Sufi holy man who gives an account in a letter # Tursun Beg, wrote a history entitled ''Tarih-i Abu'l Fath'' # George Sphrantzes, the only Greek eyewitness who wrote about it, but his laconic account is almost entirely lacking in narrative # Leonard of Chios, wrote a report to Pope Nicholas V # Nicolò Barbaro, physician on a Venetian galley who kept a journal # Angelino Giovanni Lomellini, Genoese ''podestà'' of Pera who wrote a report dated 24 June 1453 # Jacopo Tetaldi, Florentine merchant # Isidore of Kiev, Eastern Catholic churchman who wrote eight letters to Italy # Benvenuto, Anconitan consul in Constantinople # Ubertino Puscolo, Italian poet learning Greek in the city, wrote an epic poem # Eparkhos and Diplovatatzes, two refugees whose accounts has become garbled through multiple translations # Nestor Iskander, youthful eyewitness who wrote a Slavonic account # Samile the Vladik, bishop who, like Eparkhos and Diplovatatzes, fled as a refugee to
Wallachia Wallachia or Walachia (; ; : , : ) is a historical and geographical region of modern-day Romania. It is situated north of the Lower Danube and south of the Southern Carpathians. Wallachia was traditionally divided into two sections, Munteni ...
# Konstantin Mihailović, Serbian who fought on the Ottoman side # a report by some
Franciscan The Franciscans are a group of related organizations in the Catholic Church, founded or inspired by the Italian saint Francis of Assisi. They include three independent Religious institute, religious orders for men (the Order of Friars Minor bei ...
prisoners of war who later came to Bologna


Non-eyewitness accounts

# Doukas, a Byzantine Greek historian, one of the most important sources for the last decades and eventual fall of the Byzantine Empire to the Ottomans # Laonikos Chalkokondyles, a Byzantine Greek historian # Michael Kritoboulos, a Byzantine Greek historian # Makarios Melissourgos, 16th-century historian who augmented the account of Sphrantzes, not very reliably # Paolo Dotti, Venetian official on Crete whose account is based on oral reports # Fra Girolamo's letter from Crete to Domenico Capranica # Lauro Quirini, wrote a report to Pope Nicholas V from Crete based on oral reports # Aeneas Silvius Piccolomini (Pope Pius II), wrote an account based on written sources # Henry of Soemmern, wrote a letter dated 11 September 1453 in which he cites his sources of information # Niccola della Tuccia, whose ''Cronaca di Viterbo'' written in the autumn of 1453 contains unique information # Niccolò Tignosi da Foligno, ''Expugnatio Constantinopolitana'', part of a letter to a friend # Filippo da Rimini, ''Excidium Constantinopolitanae urbis quae quondam Bizantium ferebatur'' # Antonio Ivani da Sarzana, ''Expugnatio Constantinopolitana'', part of a letter to the duke of Urbino # Nikolaos Sekoundinos, read a report before the Venetian Senate, the Pope and the Neapolitan court # Giacomo Languschi, whose account is embedded in the Venetian chronicle of Zorzi Dolfin, had access to eyewitnesses # John Moskhos, wrote a poem in honour of Loukas Notaras # Adamo di Montaldo, ''De Constantinopolitano excidio ad nobilissimum iuvenem Melladucam Cicadam'', which contains unique information # Ashikpashazade, included a chapter on the conquest in his ''Tarih-i al-i Osman'' # Neshri, included a chapter on the conquest in his universal history # Evliya Çelebi, 17th-century traveller who collected local traditions of the conquest


Notes


References


Books

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Journal articles

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Websites

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Further reading

* Babinger, Franz (1992): ''Mehmed the Conqueror and His Time''. Princeton University Press. . * Fletcher, Richard A.: ''The Cross and the Crescent'' (2005) Penguin Group . * Harris, Jonathan (2007): ''Constantinople: Capital of Byzantium''. Hambledon/Continuum. . * Harris, Jonathan (2010): ''The End of Byzantium''. Yale University Press. . * * * * Novo, Andrew, Queen of Cities, Seattle, Coffeetown Press, 2010. * Philippides, Marios and Walter K. Hanak, The Siege and the Fall of Constantinople in 1453, Ashgate, Farnham and Burlington 2011. * Smith, Michael Llewellyn, "The Fall of Constantinople", in ''History Makers magazine'' No. 5 (London, Marshall Cavendish, Sidgwick & Jackson, 1969) p. 192. * Wheatcroft, Andrew (2003): ''The Infidels: The Conflict Between Christendom and Islam, 638–2002''. Viking Publishing . * Wintle, Justin (2003): ''The Rough Guide History of Islam''. Rough Guides. .


External links

* * iege_of_Constantinople_(1453) ''The Siege of Constantinople'' As The Islamic World Sees it
World History Encyclopedia – 1453: The Fall of Constantinople

Constantinople Siege & Fall
BBC Radio 4 discussion with Roger Crowley, Judith Herrin & Colin Imber (''In Our Time'', 28 December 2006). {{Authority control 1450s in the Ottoman Empire 1453 in Europe 1450s in the Byzantine Empire Constantinople 1453 Conflicts in 1453 15th-century massacres East–West Schism Constantinople 1453 Constantinople 1453
1453 Year 1453 ( MCDLIII) was a common year starting on Monday of the Julian calendar, the 1453rd year of the Common Era (CE) and ''Anno Domini'' (AD) designations, the 453rd year of the 2nd millennium, the 53rd year of the 15th century, and the 4 ...
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 ...
15th century in Istanbul Massacres in the Byzantine Empire
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 ...
Looting in Turkey Massacres committed by the Ottoman Empire Slavery in the Middle Ages