Bertha Alvida Keyser - Pedigree | FamilyCentral
 23 Mar 1890 - 28 Jul 1890
Family Group
 9 Aug 1862 - 8 Apr 1890
 25 Jan 1833 - 8 Dec 1918
 2 Sep 1829 - 21 Jan 1914
Family Group
 12 Feb 1798 - 16 May 1839
 28 Jan 1777 - 8 Jan 1800
  - 27 Jun 1855