1  Margaret RITCHIE 
   +  Joseph Mathewson CLARKE 
      2  Margaret Ellen CLARKE (24 Jun 1863 – 1949)
         +  Thomas Roger LEVER (24 Jun 1866 Flesherton, Ontario, Canada – 8 Dec 1939 Flesherton, Ontario, Canada)
            3  Elva Mildred LEVER (30 Dec 1892 – 1971)
               +  Henry Charles MARTIN (abt 1888 – )
            3  Russell Goldwin LEVER (23 Mar 1894 Flesherton, Ontario, Canada – 12 Mar 1980 Dawson Creek&District Hospital, Dawson Creek, British Columbia, Canada)
               +  Edna Louise BLOYE ( – 28 May 1993)
                  4  Darwin LEVER 
            3  Harold Lorne LEVER (30 Mar 1897 Artemesia, Ontario, Canada – bet 1987 and 1997)
            3  Clara May LEVER (19 Apr 1899 – )
               +  ARNOTT 
            3  Gladys Maude LEVER (30 Dec 1900 Artemesia, Ontario, Canada – )
               +  Roy Stanley WOOD (1897 – )
                  4  WOOD (1 Dec 1931 Markdale, Ontario, Canada – 1 Dec 1931 Markdale, Ontario, Canada)
            3  Alice Gertrude “Gertrude” LEVER (18 Sep 1902 – )
            3  Ida Margaretta “Bonnie” LEVER (30 Oct 1905 Artemesia, Ontario, Canada – )
               +  Charles NOLAN 
                  4  Richard NOLAN 
                  4  Sharon NOLAN 
               +  Clinton DUKE 
            3  Ella LEVER (30 Oct 1905 Artemesia, Ontario, Canada – d. inf.)