John P. McDermott - Pedigree | FamilyCentral
 10 Jul 1845 - 21 Aug 1878
 21 Dec 1796 - 20 Mar 1871
 31 May 1803 - 22 Jan 1891
 Aug 1758 - 25 Jun 1859
 Abt 1772 - 8 May 1840
 30 Jul 1737 - 19 Nov 1822
 4 Mar 1753 - 18 Nov 1820
 Abt 1733/35 - 24 Feb 1823
 Abt 1740 - 4 Dec 1836
 Abt 1750 -
 1720 - 1756
Family Group
 Abt 1708/12 - 20 Jun 1786
  - Bef 1786
 Abt 1720 - 1772/73
  - 1780/89
 19 Oct 1724 - Abt 1788
Family Group
  Children