Johannes Theodorus Polhemius - Pedigree | FamilyCentral
 1598 - 8 Jun 1676
 Abt 1570 - Aft 1611
 Abt 1540 -
Family Group
 Abt 1525 - 23 Jun 1592
 Abt 1538 -
 1500 - Aft 1545
 Abt 1500 - 1573
Family Group