| | 1887–1974♂ John Morton McCrostie 1889–1997♀ Emily Jane Maud Robinson | | |
| | 1888–1962♀ Jessie Ann McCrostie 1885–1962♂ William Pennington | | |
| | 1890–1976♂ James McCrostie 1897–1989♀ Susan Barnett McKenzie | | |
| | 1892–1952♂ Alexander Stewart McCrostie 1899–1987♀ Isabella Lindsay | | |
1894–1979♀ Catherine McCrostie | | |
| | 1896–1972♂ Duncan Campbell McCrostie 1897–1996♀ Ann Ayson Watt | | |
| | 1902–1983♀ Christina Helen McCrostie 1894–1974♂ Max Augustus Sedgely Simon | | |
| | 1867–1922♀ Marion Stewart Morton 1862–1906♂ James McCrostie | | |