John Calvin Core - Pedigree | FamilyCentral
 29 Aug 1859 - 18 Jun 1921
 22 May 1825 - 13 Jan 1910
 9 Mar 1832 - 4 Jul 1883
 23 Nov 1791 - 4 Feb 1861
 1797 - 9 Apr 1878
 2 Mar 1796 - 22 Aug 1884
 1802 - 1 Oct 1870
 23 Feb 1763 - 17 Jan 1835
 23 Sep 1768 - 17 Sep 1845
 Abt 1770 - 3 Oct 1837
 Abt 1772 - 6 Apr 1841
 1774 -
 1776 -
 1780 -
 1739 - Jul 1778
 1732 -
 Abt 1740 -
 1738 - 1789
 Abt 1738 -
Nora Mead Holden
 md. 4 Mar 1888