Mary Nairn Johnstone
1890 - 1967 (77 years)(
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- 1 Mary Nairn Johnstone [1] b. 1890 d. 1967
- Hugh Sim b. 1886 d. 1957
- 2 Barbara Highet Sim [1.1] b. 1919 d. 1993
- John Matthew Morrison b. 1920 d. 1947
- 2 Barbara Highet Sim [1.1]