Family: Harry Lawson Adams, Jr / Marjorie Dorothy Sinclair (F3021)
m. 30 Oct 1914 | Harris "Harry" Lawson Adams (1858-1939) |
 | Gilberta Tuller Willis (1860-1889) |
| Helen Gilberta Adams (1884-1980) |
| Carmalt Willis Adams (1882-1936) |
| Alexander Campbell Glenorchie Sinclair (1855-1915) 
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| Letitia Elizabeth Newell Atkins King (1859-1948)
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| Alice Sinclair (1890-1931) |
| Letitia Rosabella Sinclair (1899-1978)  |
| Guinevere Jeanne Sinclair (1885-1978) |
| Marjorie Dorothy Sinclair (1896-1963)
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| Harry Lawson Adams, Jr (1889-1946)
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