Interactive tree of Matthew Cameron Trask
1998–♂ Matthew Cameron Trask
1975–♂ Daniel Trask
1975–♀ Kyla Megan Roydhouse
1946–♂ David Francis Roydhouse
1949–♀ Katherine Marguerite Simpson
1909–1984♂ Malcolm Roydhouse
1916–1984♀ Emma Jean Nelson
1877–1943♂ Francis William Roydhouse
1883–1973♀ Muriel Blanch Crawley
1872–1935♂ William David Nelson
1878–1944♀ Mary Fox