Constance de [Duchess of] Burgundy - Pedigree | FamilyCentral
 Abt 1032 - 1092/93
 Abt 1011 - 27 Mar 1076
 1016 - 22 Apr 1109
 27 Mar 972 - 20 Jul 1031
 Abt 974 - 31 Jul 1032
 Abt 939 - 24 Oct 996
 Abt 952 - 1004
 Abt 947 - Sep 1037
Family Group
 Abt 900 - 21 Jun 956
 Abt 910 - 19 May 965
 Abt 927 - 16 Dec 1000
 Abt 920 - 11 Nov 958
 Abt 913 - Abt 952
Family Group