Berthold I (Count) - Pedigree | FamilyCentral
 Abt 938 - Abt 990
 Abt 913 - 27 Jul 954
Family Group
 Abt 875 - 4 Jul 907
 Abt 878 - 879
 Abt 860 - Aft 888
 Abt 841 - 874
 Abt 840 -
  Children
    1.
Living