Dorothy Isabelle Lighthill
1890 - 1972 (82 years)(
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- 1 Dorothy Isabelle Lighthill [1] b. 20 Jul 1890 d. 31 Dec 1972
- + Leo M. Fox b. 20 Jan 1893 d. 7 Oct 1967
- + Leo M. Fox b. 20 Jan 1893 d. 7 Oct 1967