1  Margaret “Maggie” SPEER (10 Apr 1865 Ontario, Canada – 5 Aug 1938)
   +  George BOWLES (28 Jan 1861 Ontario, Canada – 9 Aug 1950)
      2  William Samuel Gordon BOWLES (19 Sep 1895 Artemesia, Ontario, Canada – 1964)
         +  Elizabeth Emma WALTON (1894 – 1984)
            3  Anna BOWLES (1935 – 2000)
      2  James Lawson “Lawson” BOWLES (1 Nov 1897 Artemesia, Ontario, Canada – 1964)
         +  Vera Mae THOMPSON (19 Jul 1900 Petrolia, Lambton, Ontario, Canada – 1963)
            3  Gloria Bernice BOWLES (1934 – 1996)
      2  George Edgar BOWLES (27 Aug 1900 Artemesia, Ontario, Canada – 1992)
      2  John Elwood BOWLES (2 Feb 1902 Artemesia, Ontario, Canada – )
      2  Mary E. BOWLES (28 Apr 1904 Artemesia, Ontario, Canada – 25 Jun 1994)