Heinrich IV Emperor of the Holy Roman Empire, King of the Germans - Pedigree | FamilyCentral
 Abt 1020 - 14 Dec 1077
 Abt 969 - 28 May 989
 Abt 979 - 19 May 1040
 Abt 950 - 4 May 1003
 Abt 954 - Aft 27 Dec 1003
 Abt 910 - 20 Aug 997
 Abt 925 - 19 Oct 993
 Abt 943 - 27 Jan 981
 Abt 913 - 16 Jan 978
 Abt 920 - 27 May 977