August M. Koch
1871 - 1956 (85 years)(
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- 1 August M. Koch [1] b. 1871 d. 1956
- Katherine B. Koontz b. 24 Apr 1884 d. 25 Sep 1969
- 2 Russell C. Koch [1.1] b. 8 Aug 1915 d. 3 Mar 2006
- + Mary Ella O'Leary b. 3 Jul 1916 d. 24 Sep 1978
- + Mary Ella O'Leary b. 3 Jul 1916 d. 24 Sep 1978
- 2 Elizabeth N. Koch [1.2]
- 2 Louella Koch [1.3]
- 2 Pearl Mae Koch [1.4] b. 23 May 1924 d. 23 Jun 1977
- 2 Russell C. Koch [1.1]