Interactive tree of Helen Bethune Sutherland
1917–1981♀ Helen Bethune Sutherland
1916–2000♂ Alan Sutherland Roydhouse
1870–1946♂ John Sutherland Cairn
1886–1961♀ Johan Torrie
1884–1957♂ Reginald Walter Roydhouse
1880–1973♀ Elizabeth McKay Sutherland
1856–1926♂ William Francis Roydhouse
1855–1929♀ Annie Maxton
1832–1908♂ William John Roydhouse
1832–1908♀ Mary Johns Jordan
1814–1884♂ Samuel Maxton
1822–1848♀ Henrietta Burrows
1827–1916♀ Sussanah Martha Dunn
1854–1933♂ David Malcolm Sutherland
1852–1936♀ Helen Ross
1806–1877♂ Alexander Robert Sutherland
1810–1866♀ Elizabeth McKay