Bertha - Pedigree | FamilyCentral
 Abt 964 - Abt 1010
 Abt 925 - 993
 943 - Abt 987
 Abt 902 - 937
 Abt 907 - 966
 10 Sep 920 - 10 Sep 954
 Abt 913 - 5 May 984
 Abt 880 - 6 Oct 911
 Abt 852 - 14 Jun 929
  - Abt 958
 17 Sep 879 - 7 Oct 929
 Abt 884 - 948
 876 - 2 Jul 936
 Abt 890 - 14 Mar 968
 825 - Abt 876
 Abt 832 - 16 Jul 866
Family Group
Family Group
 1 Nov 846 - 10 Apr 879
 Abt 855/60 - Abt 900
 Abt 871/72 - 924
Family Group
 Abt 836/51 - 30 Nov 912
  - Abt 906
 Abt 872 - 917
  Children
    1.
Thibaut II
    2.
Roger
    3.
Living
4.
Eudes II