Bertha Princess of Bourgogne - Pedigree | FamilyCentral
 Abt 964 - Aft 1010
 937 - 19 Oct 993
 Abt 943 - Feb 980/81
 Bef 895 - 11 Jul 937
 Abt 905 - 2 Jan 966
 865 - 14 Jun 929
 Abt 885 - 29 Apr 926
Family Group
 Abt 860 - 911
 Abt 890 - Abt 929
 Bef 881 -
Family Group