Battle of Demotika

Battle of Demotika
Part of the Byzantine civil war of 1352–1357
Walls of old Demotika
Date October 1352 Location Didymoteicho Result Ottoman victory Kantakouzenos retaining power, Palaiologos exiled
Belligerents
John V Palaiologos Serbian Empire Second Bulgarian Empire	John Kantakouzenos Ottoman Beylik
Commanders and leaders
Gradislav Borilović	Orhan
Strength
4,000–6,000 Serbian cavalry, unknown number of Bulgarian troops	10,000 Ottoman cavalry
Casualties and losses
4,000–7,000 killed	Unknown

The Battle of Demotika took place during the Byzantine civil war which began in 1352 between the forces of the Ottoman Empire and those of the Serbian Empire and Second Bulgarian Empire.

John Palaiologos obtained the help of Serbia, while John Kantakouzenos sought help from Orhan, the Ottoman bey.^[1] Kantakouzenos marched into Thrace to rescue his son, Matthew, who was attacked by Palaiologos shortly after being given this appanage and then refusing to recognize John Palaiologos as heir to the throne.^[1] Ottoman troops retook some cities that had surrendered to John Palaiologos, and Kantakouzenos allowed the troops to plunder the cities, including Adrianople. Thus it seemed that Kantakouzenos was defeating John Palaiologos, who now retreated to Serbia.^[1]

Emperor Stefan Dušan sent Palaiologos a cavalry force of 4,000^[1] or 6,000^[2] under the command of Gradislav Borilović^[3][2] while Orhan provided Kantakouzenos 10,000 horsemen.^[1] Also Bulgarian tsar Ivan Alexander sent an unknown number of troops to support Palaiologos and Dušan. The two armies met at an open-field battle near Demotika (modern Didymoteicho) in October 1352,^[1] which would decide the fate of the Byzantine Empire, without the direct involvement of the Byzantines.^[4] The more numerous Ottomans decisively defeated the Serbs and Bulgarians, and Kantakouzenos retained power, while Palaiologos fled to Venetian Tenedos.^[4] According to Kantakouzenos about 7,000 Serbs fell at the battle (deemed exaggerated), while Nikephoros Gregoras (1295–1360) gave the number as 4,000.^[3]

The battle was the first major battle of the Ottomans on European soil, and it made Stefan Dušan realize the major threat of the Ottomans to Eastern Europe.^[4]

• Ćorović, Vladimir (2001) [1997]. Istorija srpskog naroda (in Serbian) (Internet ed.). Belgrade: Ars Libri.
• Fajfrić, Željko (2000) [1998], Sveta loza Stefana Nemanje (in Serbian) (Internet ed.), Belgrade: Janus; Rastko., chapter 40
• Fine, John Van Antwerp (1994). The Late Medieval Balkans: A Critical Survey from the Late Twelfth Century to the Ottoman Conquest. Ann Arbor: University of Michigan Press. ISBN 978-0-472-08260-5.
• Vizantološki institut (1986). Vizantijski izvori za istoriju naroda Jugoslavije. Vol. 6. Vizantološki institut (Srpska akademija nauka i umetnosti). pp. 522, 553.