Doris Elizabeth Koch
1931 - 2001 (69 years)(
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- 1 Doris Elizabeth Koch [1] b. 20 Sep 1931 d. 1 Jul 2001
- Paul Hudacek b. 29 Jun 1925 d. 23 Dec 1963
- Robert J. Tallman b. 21 Jul 1932 d. 12 Apr 1987