William I "the Grand" Bourgogne - Pedigree | FamilyCentral
 1039 - 11 Nov 1087
 1001 - 2 Sep 1057
 Abt 1003 -
 945 - 21 Sep 1027
 949 - Bef 5 Mar 1005
 956 - Aft 1002
 Abt 910 - Abt 6 Jul 966
 Abt 920 - 22 Feb 978