

Robert P KOCH

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- 1 Robert P KOCH [1] b. 10 Jan 1922 d. 7 Sep 2014
Jeanne E QUELLHORST b. 16 Jun 1922 d. 11 Oct 1958
- 2 Steven KOCH [1.1]
- + Joan
- + Joan
- 2 Craig KOCH [1.2]
- + Jill
- + Jill
- 2 Steven KOCH [1.1]
- + Lois BOWERS b. 1932 d. 2003