Sybilla of Anjou (1112–1165)
Sybilla of Anjou (1112–1165)
Countess of Boulogne. Countess of Flanders (very briefly). Name variations: Sybilla de Gatinais; Sybil of Anjou. Born in 1112 (some sources cite 1114 or 1116); died in 1165 at the Abbey of St. Lazarus, in Bethlehem, Israel; interred at the abbey; daughter of Fulk V the Younger, count of Anjou and king of Jerusalem, and Ermentrude (d. 1126), countess of Maine; married William III the Clito (1101–1128), count of Flanders (r. 1127–1128), in 1123 (annulled 1124); married Theodore of Alsace, count of Flanders, in 1134; children: (second marriage) Philip of Alsace, count of Flanders (r. 1157–1191); Matthew I, count of Boulogne (d. 1173); Margaret of Alsace (c. 1135–1194). Eventually, Sybilla took the veil in the Abbey of St. Lazarus in Bethlehem. William III the Clito's second wife was Joan of Montferrat (d. 1127).