John Peirce, Twin - Pedigree | FamilyCentral
 16 Jun 1643 -
 8 Apr 1588 - 19 Aug 1661
 18 Jun 1585/1609 -
 Abt 1565 -
 1550 - Aft 1572
 1563 -
 Abt 1520 - 1 Jan 1572/73
 Abt 1526 -
 Abt 1488 - 1 Mar 1556/57
 Abt 1492 - Bef Mar 1556/57