Elna Laurine Thyssen
1903 - 1987 (84 years)( = Descendancy chart to this point, = Expand, = Collapse)
- 1 Elna Laurine Thyssen [1] b. 27 Feb 1903 d. 12 Dec 1987
- Johannus Adrian Koopman
- 2 Catherine Lorraine Koopman [1.1] b. 28 Aug 1938 d. 18 May 2010
- Ronald Edward Binder
- 3 Paul Christian Binder [1.1.1] b. 24 Feb 1966
- Ronald Edward Binder
- 2 Joseph Koopman [1.2]
- Ester
- 3 Jon Koopman [1.2.1]
- 3 Kevin Koopman [1.2.2]
- Ester
- 2 Catherine Lorraine Koopman [1.1] b. 28 Aug 1938 d. 18 May 2010
- + James N Back b. 1 Nov 1903 d. 12 Apr 1982
- Johannus Adrian Koopman