Jacob Michael Leffler
1891 - 1959 (68 years)(
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- 1 Jacob Michael Leffler [1] b. 15 Aug 1891 d. 27 Dec 1959
- + Dorothy A. Warrenburg b. 1 Jan 1912 d. 10 Aug 1963
- + Dorothy A. Warrenburg b. 1 Jan 1912 d. 10 Aug 1963