Guillaume VIII (Guy Geoffroy) , Duke of Aquitaine - Pedigree | FamilyCentral
 Abt 1026 - 25 Sep 1086
 Abt 987 - 10 Nov 1068
 Abt 958 - 21 Sep 1026/27
 Abt 963 - Bef 5 Mar 1005
 948 - 11 Dec 986/91