William Irvine DouglasAge: 44 years1824–1868
- Name
- William Irvine Douglas
- Given names
- William Irvine
- Surname
- Douglas
| Birth | 1824 41 |
| Death of a brother | Charles Irvine Douglas 1825 (Age 12 months) |
| Death of a maternal grandmother | Catherine Gordon 1845 (Age 21 years) |
| Death of a father | William Robert Keith Douglas 1859 (Age 35 years) |
| Death of a mother | Elizabeth Irvine 1864 (Age 40 years) |
| Death | 1868 (Age 44 years) |
| Family with parents |
| father |
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| mother |
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Marriage: 1821 — |
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2 years elder brother |
Charles Irvine Douglas Birth: 1822 39 Death: 1825 |
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3 years himself |
William Irvine Douglas Birth: 1824 41 Death: 1868 |