Bertha Marie Wulforst
1922 - 1998 (76 years)(
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- 1 Bertha Marie Wulforst [1] b. 20 Apr 1922 d. 30 Dec 1998
- George Peter Knell b. 1916 d. 2010
- 2 John Richard Knell [1.1] b. 9 Sep 1946 d. 12 Oct 1968
- 2 John Richard Knell [1.1]