Guillaume de Beaujeu
Guillaume de Beaujeu, aka William of Beaujeu was the 21st Grand Master of the Knights Templar, from 1273 until his death during the siege of Acre in 1291. He was the last Grand Master to preside in Palestine. Wikipedia
Born: 1230, Kingdom of France
Died: May 18, 1291 (age 61 years), Acre, Israel
Great-grandparents: Baldwin V, Count of Hainaut, Dalfi d'Alvernha, Margaret I, Countess of Flanders, and more
Grandparents: Sybilla of Henao, William IX, Dauphin of Auvergne, Guichard IV of Beaujeu, and more