Adalberto II - Pedigree | FamilyCentral
  - 996/1000
  - 972/75
  - Abt 978
 Abt 863 - 925
  - 884/90
Family Group
 Abt 835 - 7 Aug 869
  - Abt 868
  - Abt 858
Family Group
 795 - 29 Sep 855
 Abt 800 - 20 Mar 851