Marmaduke Theakston was born on 27 Jan 1878 in Markham Township, York County, Ontario; died in 1961; was buried in Thornbury & Clarksburg Union Cemetery.
Marmaduke married Mabel Isaac on 24 Sep 1902 in Grey County, Ontario. Mabel (daughter of Thomas Isaac and Charlotte Moscrop) was born in Apr 1879 in Collingwood Township, Grey County, Ontario; died in 1949; was buried in Thornbury & Clarksburg Union Cemetery. [Group Sheet] [Family Chart]