1862–1936♀ Isabella Stevenson | | |
1866–1950♀ Ursula Stevenson | | |
1867–1869♂ George Stevenson | | |
1868–1886♀ Janet Stevenson | | |
1877–1960♀ Alexandrina Sangster Stevenson | | |
| | 1833–1881♂ Robert Stevenson 1834–1914♀ Ursula Walters | | | | 1795–1840♂ John Stevenson 1798–1873♀ Isabella Blair … |
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