Gertrude May Knowlton - Pedigree | FamilyCentral
 19 Nov 1884 - 23 Jun 1972
 May 1860 -
 24 Mar 1864 - 29 Apr 1963
 Jun 1831 - 13 Dec 1914
 12 Apr 1834 - 16 Nov 1918
 31 Mar 1799 -
 29 Oct 1760 - 1810
 27 Oct 1769 - 23 Mar 1853
  Children