John Irwin - Pedigree | FamilyCentral
 1727 - 30 May 1797
 1692 - 23 Feb 1778
 Abt 1700 - 27 Nov 1789
 1657 - 1729
 Abt 1635 - 1700
 Abt 1640 - 1717
 1620 - 1670
 1632 -
 Abt 1618 - 4 Feb 1646
 28 Feb 1619 - 1650
 1583 - 1640
 1587 - 1640
 Dec 1582 - 19 May 1651
 1597 - 6 Jul 1655
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