Thomas married Shelagh Moodie Heddle on 5 May 1937. Shelagh (daughter of Charles Alexander Dunbar Moodie Heddle and Katherine Parr Strickland Traill) was born on 26 Nov 1910 in Saint-Hyacinthe, Quebec, Canada; was christened on 6 Jan 1911; died on 6 Jun 2003 in Victoria, British Columbia, Canada. [Group Sheet] [Family Chart]