Ottoman–Venetian War (1463–1479)

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Ottoman-Venetian War
Part of the
Balkan and the Black Sea
Result

Ottoman victory

Territorial
changes
Morea, Negroponte and Albania conquered by the Ottoman Empire
Belligerents   rebels  Ottoman EmpireCommanders and leaders Republic of Venice Alvise Loredan
Republic of Venice Giacomo Loredan
Republic of Venice Sigismondo Malatesta
Republic of Venice Vettore Cappello
Republic of Venice Antonio da Canal
Republic of Venice Pietro Mocenigo
Skanderbeg
Ivan Crnojević
Uzun Hasan
Matthias Corvinus
Stephen the Great Ottoman Empire Sultan Mehmed II
Ottoman Empire Turahanoğlu Ömer Bey
Ottoman Empire Mahmud Pasha Angelović
The Eastern Mediterranean in 1450, just before the Fall of Constantinople. Venetian possessions are in green and orange. By 1463, the Ottoman dominions would have expanded to include the Byzantine Empire (purple), and most of the smaller Balkan states.

The First Ottoman–Venetian War was fought between the

Venetian protectorate for centuries. The war also saw the rapid expansion of the Ottoman navy, which became able to challenge the Venetians and the Knights Hospitaller for supremacy in the Aegean Sea. In the closing years of the war, however, the Republic managed to recoup its losses by the de facto acquisition of the Crusader Kingdom of Cyprus
.

Background

Following the

Thessalonica in 1430, following a long siege, but the resulting peace treaty left the other Venetian possessions intact.[5]

In 1453, the Ottomans captured the Byzantine capital,

Ottoman conquest of Bosnia in 1463, in the Adriatic coast as well.[8][9]

Outbreak of the war

According to the Greek historian

Isa-Beg Ishaković, took the Venetian-held town of Argos by treason.[10]

Although Venice, dependent on the trade with the Ottomans, had in the past been reluctant to confront them in war, the urgings of the papal legate, Cardinal

Campaigns in the Morea and the Aegean, 1463–1470

The new alliance launched a two-pronged offensive against the Ottomans: a Venetian army, under the Captain General of the Sea Alvise Loredan, landed in the Morea, while Matthias Corvinus invaded Bosnia.[8] At the same time, Pius II began assembling an army at Ancona, hoping to lead it in person.[13]

Map of the Morea in the Middle Ages

In early August, the Venetians retook

Nafplion).[14] In Bosnia, Matthias Corvinus seized over sixty fortified places and succeeded in taking its capital, Jajce after a 3-month siege, on 16 December.[15]

Ottoman reaction was swift and decisive: Sultan

Grand Vizier, Mahmud Pasha Angelović, with an army against the Venetians. To confront the Venetian fleet, which had taken station outside the entrance of the Dardanelles Straits, the Sultan further ordered the creation of the new shipyard of Kadirga Limani in the Golden Horn (named after the "kadirga" type of galley), and of two forts to guard the Straits, Kilidulbahr and Sultaniye.[16] The Morean campaign was swiftly victorious for the Ottomans: although messages received from Ömer Bey had warned of the strength and firepower of the Venetian position at the Hexamilion, Mahmud Pasha decided to march on, hoping to catch them unawares.[14] In the event, the Ottomans reached the Isthmus just in time to see the Venetian army, demoralized and riddled with dysentery, leave its positions and sail to Nauplia.[12] The Ottoman army razed the Hexamilion, and advanced into the Morea. Argos fell, and several forts and localities that had recognized Venetian authority reverted to their Ottoman allegiance. Zagan Pasha was re-appointed governor of the Morea, while Ömer Bey was given Mahmud Pasha's army and tasked with taking the Republic's holdings in the southern Peloponnese, centered around the two forts of Coron and Modon (Methoni).[12]

Sultan Mehmed II, who was following Mahmud Pasha with another army to reinforce him, had reached Zeitounion (Lamia) before being apprised of his Vizier's success. Immediately, he turned his men north, towards Bosnia.[16] However, the Sultan's attempt to retake Jajce in July and August 1464 failed, with the Ottomans retreating hastily in the face of Corvinus' approaching army. A new Ottoman army under Mahmud Pasha then forced Corvinus to withdraw, but Jajce was not retaken for many years after.[15] However, the death of Pope Pius II on 15 August in Ancona spelled the end of the Crusade.[13][17]

condottiere
Sigismondo Malatesta, Lord of Rimini. His tenure in command of the land forces in the Morea (July 1464 to January 1466) failed to reverse the Republic's fortunes.

In the meantime, for the upcoming campaign of 1464, the Republic had appointed

Mistra in August–October. He failed to take the castle, however, and had to abandon the siege at the approach of a relief force under Ömer Bey.[19] Small-scale warfare continued on both sides, with raids and counter-raids, but a shortage of manpower and money meant that the Venetians remained largely confined to their fortified bases, while Ömer Bey's army roamed the countryside. The mercenaries and stratioti in Venice's employ were becoming disgruntled at the lack of pay, while increasingly, the Morea was becoming desolate, as villages were abandoned and fields left untended.[20] The bad supply situation in the Morea forced Ömer Bey to withdraw to Athens in fall 1465.[21] Malatesta himself, disenchanted by the conditions he encountered in the Morea and increasingly anxious to return to Italy and attend to his family's affairs and the ongoing feud with the Papacy, remained largely inactive throughout 1465, in spite of the relative weakness of the Ottoman garrisons following the withdrawal of Ömer Bey from the peninsula.[22]

In the Aegean, the new Venetian admiral,

Mamluk Sultanate.[25] This event enraged the Mamluks, who imprisoned all Venetian subjects living in the Levant, and threatened to enter the war on the Ottoman side. The Venetian fleet, under Loredan, sailed to Rhodes under orders to release the Moors, even by force. In the event, a potentially catastrophic war between the two major Christian powers of the Aegean was avoided, and the merchants were released to Venetian custody.[25]

By 1465 the Maniot Kladas brothers, Krokodelos and Epifani, were leading bands of stratioti on behalf of Venice against the Ottomans in Southern Peloponnese. They put Vardounia and their lands into Venetian possession, for which Epifani then acted as governor.

In April 1466, Vettore Cappello, the most vociferous proponent of the war, replaced Loredan as Captain General of the Sea. Under his leadership, the Venetian war effort was reinvigorated: the fleet took the northern Aegean islands of Imbros, Thasos and Samothrace, and then sailed into the Saronic Gulf.[26] On 12 July, Cappello landed at Piraeus, and marched against Athens, the Ottomans' major regional base. He failed to take the Acropolis, however, and was forced to retreat to Patras, which was being besieged by the Venetians under the provveditore of the Morea, Jacopo Barbarigo. Before Cappello could arrive there, and as the city seemed on the verge of falling, Omar Beg suddenly appeared with 12,000 cavalry, and drove the outnumbered Venetians off. Six hundred Venetians fell and a hundred were taken prisoner out of a force of 2,000, while Barbarigo himself was killed, and his body impaled.[21] Cappello, who arrived some days later, attacked the Ottomans trying to avenge this disaster, but was heavily defeated. Demoralized, he returned to Negroponte with the remains of his army. There, the Captain General fell ill, and died on 13 March 1467.[27]

In 1470,Sultan Mehmed II campaigned against Negroponte (Chalcis) on the island of Euboea. After a protracted and bloody siege (10 July – 5 August 1470), the well-fortified city was taken by the Ottoman troops. The whole island came under Ottoman control.

The war in Albania, 1466–1467

In spring 1466, Sultan Mehmed marched with a large army against the Albanians. Under their leader,

failing again to take Croia, and they failed to subjugate the country but they overthrow Tomornitsa. However, the winter brought an outbreak of plague, which would recur annually and sap the strength of the local resistance.[26] Skanderbeg himself died of malaria in the Venetian stronghold of Lissus (Lezhë), ending the ability of Venice to use the Albanian lords for its own advantage.[28]
The Albanians were left to their own devices, and were gradually subdued over the next decade.

Final Albanian campaigns, 1474–1479

After Skanderbeg died, some Venetian-controlled northern Albanian garrisons continued to hold territories coveted by the Ottomans, such as

Shkodra—the most significant. Mehmed II sent his armies to take Shkodra in 1474[31] but failed. Then he went personally to lead the siege of Shkodra of 1478-79. The Venetians and Shkodrans resisted the assaults and continued to hold the fortress until Venice ceded Shkodra to the Ottoman Empire in the Treaty of Constantinople
on 25 January 1479 as a condition of ending the war.

After the Venetian War the Ottomans attacked Hungary, but their army was defeated in the Battle of Breadfield.

Fate of the Despotate of Epirus

The Despotate of Epirus, the last surviving rump state of the Byzantine Empire, helped the Venetians. However, Leonardo III Tocco, the ruler of Epirus at the time, wasn't a party in the peace treaty negotiations, or included in its terms.[32] Although he had supported Venice during the war and provided acommodation to its refugees, he caused offence to Venice by seeking friendship and support with its rival, the royal house of Naples, since the latter claimed sovereignty in the Ionian islands. As such, the Despotate of Epirus was left undefended against the Ottomans, who conquered it in the summer of 1479, in order to create a base for the planned Ottoman invasion of Italy.[32]

References

Notes

  1. ^ a b Osmanlı Kaynaklarına Göre Fatih Sultan Mehmed'in Siyasi ve Askeri Faaliyeti Selahattin Tansel
  2. ^ "Mehmed II".
  3. ^ a b c "Haçli Koali̇syonu Ve Fâti̇h Sultan Mehmed".
  4. ^ TSK (1986). Battle of Otlukbeli (PDF). p. 17.
  5. ^ Finkel (2006), pp. 40–41
  6. ^ Finkel (2006), pp. 60–62
  7. ^ Finkel (2006), p. 60
  8. ^ a b c Finkel (2006), p. 63
  9. ^ Shaw (1976), pp. 64–65
  10. ^ a b Setton (1978), p. 241
  11. ^ Setton (1978), p. 243
  12. ^ a b c Setton (1978), p. 249
  13. ^ a b c d Shaw (1976), p. 65
  14. ^ a b c Setton (1978), p. 248
  15. ^ a b Setton (1978), p. 250
  16. ^ a b Setton, Hazard & Norman (1969), p. 326
  17. ^ Setton (1978), p. 270
  18. ^ Setton (1978), pp. 251–252
  19. ^ Setton (1978), pp. 252–253
  20. ^ Setton (1978), pp. 253–255
  21. ^ a b Setton (1978), p. 284
  22. ^ Setton (1978), pp. 255–257
  23. ^ a b Setton (1978), p. 251
  24. ^ Setton (1978), p. 273
  25. ^ a b Setton (1978), p. 277
  26. ^ a b Setton (1978), p. 283
  27. ^ Setton (1978), pp. 284–285
  28. ^ a b Finkel (2006), p. 64
  29. ^ a b Setton, Hazard & Norman (1969), p. 327
  30. ^ Setton (1978), p. 278
  31. ^ "1474 | George Merula: The Siege of Shkodra". Archived from the original on 2013-10-05. Retrieved 2013-09-17.
  32. ^ a b Nicol (1984), p. 212

Bibliography