John Dummer - Pedigree | FamilyCentral
 Abt 1596 - 28 Jan 1662
 Abt 1570 - Bef 11 Mar 1625/26
 Abt 1520 -
 1520 - 11 Dec 1574
 Abt 1520 - 15 Dec 1603
 1492 - Bef Feb 1540
 1496 - Bef 24 Aug 1559