Hugh "the Great" de Crepi, Duke - Pedigree | FamilyCentral
 1057 - 18 Oct 1101/02
 Abt 1008 - 4 Aug 1060
 Abt 1023 - 1075
 970/71 - 20 Jul 1031
  - 25 Jul 1032
 976 - 20 Feb 1054
 Abt 1001 - 1050
 Aft 939 - 24 Oct 996
 945 - Abt 1004
 Abt 956 - 15 Jul 1015
 Abt 956 - 1000
Family Group
 Abt 979 -
Family Group
 Abt 915 - 14 May 965
 Abt 927 - 16 Dec 1000
 Abt 915 -
Family Group
 Abt 930 - Abt 995