Helen L. C. Menzler
1897 - 1934 (~ 36 years)(
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- 1 Helen L. C. Menzler [1] b. 0Mar 1897 d. 17 Feb 1934
- Bernard John Ackermann Ackerman b. 27 Dec 1893 d. 9 Sep 1942
- 2 Bernard John Ackerman [1.1] b. 22 Jan 1924 d. 28 Sep 1979
- 2 Raymond J. Ackerman [1.2]
- 2 Marilyn Ackerman [1.3]
- 2 Bernard John Ackerman [1.1]