1913–2015♀ Dorothy Clunas McCrostie 1909–1997♂ William Alexander Aitken | | |
| | 1918–2000♀ Marion Joy McCrostie 1914–2003♂ Ronald Trevor Hall Maslin | | |
1920–♀ Aldyth Morton McCrostie 1921–2006♂ Colin Galloway Kerr | | |
1928–♀ Rowa Naomi McCrostie | | |
| | 1889–1997♀ Emily Jane Maud Robinson 1887–1974♂ John Morton McCrostie | | |