Bertha [Princess of] Rome - Pedigree | FamilyCentral
 776 - 11 Mar 826
 2 Apr 742 - 28 Jan 814
 Abt 757 - 30 Apr 783
 Abt 720 - 16 Jul 783
 Abt 690 -
 Abt 690 -
 Abt 635 - 16 Dec 714
  Children