John Garbrand Harkes - Pedigree | FamilyCentral
 Abt 1583 - 19 Jan 1616/17
 Abt 1550 - 1601/02
 Abt 1557 - 18 Oct 1609
 1510 - 1592/98
Martha Ballam
 md. 26 Sep 1611
Family Group
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