–♂ Sib Alexandra McCrostie | | |
| | | | |
| | –♀ Gillian Cordner Jennings 1933–2004♂ Miles Heathcote McCrostie | | | | 1901–1968♂ Norman Heathcote McCrostie 1900–1990♀ Florence Rita Seed | | | | 1873–1939♂ Charles Leslie McCrostie | | | | 1834–1908♂ Hugh McCrostie 1838–1910♀ Jessie McLaren | | | | 1780–1866♂ Hugh McCrostie 1792–1873♀ Elizabeth MacDonald | | |
| |
|
|
|
| | | 1861–1927♂ William Henry Seed |
|
|
|
|