John Mark "Clarence" WINKELJOHN
1910 - 1994 (83 years)(
= Descendancy chart to this point, 
= Expand, 
= Collapse)
- 1 John Mark "Clarence" WINKELJOHN [1] b. 27 Apr 1910 d. 11 Feb 1994
- Ramona Clara SCHEMMEL b. 17 Aug 1917 d. 30 Mar 1988
- 2 Mary Margaret WINKELJOHN [1.1] b. 10 Oct 1952
- 2 Mary Margaret WINKELJOHN [1.1]
- + Dorothy Julia HALEY b. 14 Oct 1918 d. 13 Apr 2001