Marie Henrietta Wigmann
1905 - 1990 (84 years)(
= Descendancy chart to this point, 
= Expand, 
= Collapse)
- 1 Marie Henrietta Wigmann [1] b. 2 Aug 1905 d. 19 Apr 1990
- William Michael Dahm b. 20 May 1900 d. 23 Feb 1988
- 2 Joseph William Dahm [1.1] b. 1931 d. 20 Sep 1962
- 2 Joseph William Dahm [1.1]