Interactive tree of Robert Greig
1923–1923♂ Arthur Robert Bryant
1924–1991♂ Robert Neil Bryant
1926–2006♀ Marie Vivienne Bryant
–♂ Norris Olaf Jepsen
–♂ Graham Murray Bryant
–♀ Heather Marjorie Buchanan
–♂ Malcolm Kirkwood Bryant
–♀ Winifred E. Davey
1896–1988♀ Agnes Ruth Maud Greig
1884–1954♂ Arthur Bryant
–♂ Robert Greig
–♀ Phoebe Monk