Battle of the Olive Grove of Koundouros

Battle of the Olive Grove of Kountouras
Part of the Fourth Crusade
Date summer 1205 Location Messenia, Peloponnese Result Decisive Frankish victory
Belligerents
Frankish Crusaders	local Greeks and Melingoi
Commanders and leaders
William of Champlitte, Geoffrey I Villehardouin	Michael
Strength
500 or 700 knights	4,000 or 5,000 foot and horse
Casualties and losses
Light	Heavy

The Battle of the Olive Grove of Kountouras took place in the summer of 1205, in Messenia in the Peloponnese peninsula, between the Frankish Crusaders and the local Greeks, resulting in a victory of the Frankish knights and the collapse of the local resistance.

In 1204, Constantinople, the capital city of the Byzantine Empire was taken by the Crusaders of the Fourth Crusade and the Republic of Venice. This led to the collapse of the Byzantine Empire and the establishment of the Latin Empire.

Meanwhile, a Crusader force of between 500 and 700 knights under the command of William of Champlitte and Geoffrey I of Villehardouin advanced into the Peloponnese to deal with Byzantine resistance. In the Olive Grove of Kountouras in Messenia, they confronted an army of around 5,000 Peloponnesian Greeks under the command of a certain Michael. In the ensuing battle, the Crusaders emerged victorious, forcing the Byzantines to retreat and crushing resistance in the Peloponnese. This battle paved the way for the foundation of the Principality of Achaea.

The army of the Fourth Crusade conquered Constantinople on 12 April 1204. One of the main leaders of the crusade, Boniface of Montferrat, having lost the opportunity to become Emperor, went on to found the Kingdom of Thessalonica. That autumn, William of Champlitte followed him to Thessalonica but then continued south until he reached the Morea (Peloponnese). There he was joined by Geoffrey I of Villehardouin, who had sailed to Modon (Methoni) on his way back from Palestine.

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