John Alva Watkins - Pedigree | FamilyCentral
 4 Jul 1893 - Feb 1965
 25 Jan 1867 - 1947
 10 Mar 1842 - 28 Mar 1922
 17 Sep 1794 - 19 Sep 1864
 11 Oct 1804 - 29 Feb 1884
 Abt 1763 - 12 Oct 1839
 Abt 1770 - 1833