Gerbrecht Dirckse Ammerman - Pedigree | FamilyCentral
 Abt 1645 - 1 Feb 1723
 30 May 1649 - 30 May 1710
 Abt 1620 - 1680
 1585/87 - 1670
 1589/90 - 22 Jun 1670
 1563 -