John Warren - Pedigree | FamilyCentral
  - 13 Dec 1667
 1555 - Bef 4 Nov 1613
 30 Aug 1561 - Bef 27 Mar 1602/03
 1525 - 23 Apr 1576
 Abt 1529 - Abt 1560
 Abt 1529 - 19 Sep 1614
 Abt 1533 - 30 Nov 1625
 Abt 1485 - Bef 22 Feb 1544/45
 Abt 1489 - 1585
 Abt 1461/70 - 9 Jan 1518
 Abt 1462 - Abt 1517