Gertrude married Robert Colborne JOHNSTON on 19 Jun 1935 in Renfrew, Renfrew, Ontario, Canada. Robert (son of William Armour JOHNSTON and Lily Adeline JOHNSTON) was born on 23 Sep 1913 in , , Ontario, Canada; died on 13 Jun 1976 in Sudbury, Sudbury, Ontario, Canada; was buried in Park Lawn Cemetery, Sudbury, Ontario. [Group Sheet] [Family Chart]