Frederick L. Helfer
1932 - 2013 (81 years)(
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- 1 Frederick L. Helfer [1] b. 1 Jun 1932 d. 23 Oct 2013
- Margaret Ann Klem b. 7 Feb 1933 d. 24 Jul 2007
- 2 Helfer [1.1]
- 2 Helfer [1.1]