Guillaume of Blois, Count of Chartres, Lord of Sully, was born circa 1086 in Blois to Stephen II, Count of Blois (c1045-1102) and Adela of Normandy (c1062-1138) and died 1150 of unspecified causes. He married Agnes de Sully (c1085-c1102) 1109 JL . William I of England (1027-1087), Alfred the Great (849-899)/s, Charlemagne (747-814)/s, Hugh Capet (c940-996)/s, Rollo of Normandy (860-932)/s.

Name Variations

William of Blois, Guillaume De Champagne


Offspring of Guillaume of Blois and Agnes de Sully (c1085-c1102)
Name Birth Death Joined with
Eudes de Sully (-aft1162) 1162 Mathilde de Beaugency (c1115-c1162)
Raoul de Sully (-1176)
Henry de Sully (-1187)
Marguerite de Sully (-1145)
Elisabeth de Sully (-1128)

Footnotes (including sources)

‡ General