Odo of Nevers

Odo of Burgundy (1230–1266), count of Nevers, Auxerre and Tonnerre, was the eldest son of Duke Hugh IV of Burgundy and Yolande of Dreux. In 1265 he was among the last European barons to lead a crusading force to the Holy Land.

At Acre he helped defend the city when Sultan Baybars I harassed it in June 1266. He died at Acre that August, leaving his wealth to his followers and hospitals; the Templar of Tyre called him a holy man.