Mary E. Blackwell
1927 - 2013 (85 years)(
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- 1 Mary E. Blackwell [1] b. 18 Sep 1927 d. 27 May 2013
- Robert Michael Steinmacher b. 26 Mar 1924 d. 25 Jan 2000
- 2 Steinmacher [1.1]
- 2 Steinmacher [1.2]
- 2 Steinmacher [1.3]
- 2 Steinmacher [1.1]