Jane Marie Johnson
1929 - 2012 (83 years)(
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- 1 Jane Marie Johnson [1] b. 4 May 1929 d. 26 Oct 2012
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- 2 Katherine Lee Johnson [1.1]
- Joel H. Knowles
- 3 Joel H. Knowles [1.1.1]
- 3 Jason G. Knowles [1.1.2]
- 3 Joel H. Knowles [1.1.1]
- Unknown Hughes
- 3 James R. Hughes [1.1.3]
- 3 James R. Hughes [1.1.3]
- 2 Katherine Lee Johnson [1.1]
- + James Kirvan Gardner b. 18 Apr 1932 d. 8 Jan 2013