Robert Charles Gerhard Spong - Pedigree | FamilyCentral
 3 Jan 1890 - 17 Nov 1959
 18 Dec 1858 - 4 Sep 1939
 29 Jun 1858 - 27 Oct 1943
 18 Feb 1832 -
Family Group
 19 Sep 1807 -
Family Group
  Children
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