Battle of Messinopolis

Battle of Messinopolis
Part of Bulgarian-Latin Wars
Date 4 September 1207 Location Mosynopolis, close to Komotini Result Bulgarian victory
Belligerents
Bulgarian Empire	Latin Empire
Commanders and leaders
Unknown	Boniface of Montferrat  †
Strength
Larger force	Unknown
Casualties and losses
Unknown	Heavy

The Battle of Messinopolis (Bulgarian: Битка при Месинопол) took place on 4 September, 1207, at Mosynopolis near the town of Komotini in contemporary Greece, and was fought between the Bulgarians and the Latin Empire. It resulted in a Bulgarian victory.

While the armies of the Bulgarian emperor Kaloyan were besieging Odrin, Boniface of Montferrat, king of Thessalonica, launched attacks towards Bulgaria from Serres. His cavalry reached Messinopolis at 5 days raid to the east of Serres but in the mountainous terrain around the town his army was attacked by a larger force composed mainly of local Bulgarians. The battle began in the Latin rear guard and Boniface managed to repulse the Bulgarians, but while he was chasing them he was killed by an arrow, and soon the crusaders were defeated. His head was sent to Kaloyan, who immediately organized a campaign against Boniface's capital of Thessalonica. However, Kaloyan was murdered by conspirators during the siege, and the grieved Bulgarians raised the siege.