Margaret Edna Percival
1918 - 1973 (54 years)(
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- 1 Margaret Edna Percival [1] b. 25 Sep 1918 d. 1973
- + Douglas Beecroft Underhill b. 19 Oct 1918 d. 4 Apr 1984
- + Douglas Beecroft Underhill b. 19 Oct 1918 d. 4 Apr 1984