John Thomas Buchanan 1863–1901 Caroline Thornton 1863–1909 | | |
Joshua Strangeway Buchanan 1877– | | |
Frances Ann Buchanan 1883–1901 | | |
| | Thomas Gray Buchanan 1838–1913 | | |
Margaret Buchanan 1840–1842 | | |
Elizabeth Ann Buchanan 1844– Charles Younghusband Souter – | | |
Hannah Buchanan 1846–1915 | | |
| | Thomas Gray Buchanan 1812–1878 |