1  Jane “Jennie” STEVENSON (23 Mar 1845 Wakefield, Quebec, Canada – 13 Apr 1933)
   +  John Charles “Charles” CHAMBERLIN (8 Dec 1821 Lowell, Massachusetts, USA – 14 Dec 1886)
      2  Arthur Herbert CHAMBERLIN (1872 – 1918)
         +  Mary Martha Victoria HAMILL 
      2  Annie Mary CHAMBERLIN (1874 – 1880)
      2  Sophia Hannah CHAMBERLIN (1876 – 1880)
      2  Mabel Jane CHAMBERLIN (May 1881 – 1973)
         +  Charles Samuel O’HARA (2 Dec 1878 – 1 Aug 1913)
      2  Rufus Stevenson CHAMBERLIN (13 Mar 1883 – 24 Jun 1970)
         +  Mary Ann MCCORKELL (12 Jul 1883 – Jun 1955)
         +  Pearl A. NESBITT (1892 – 1960)
         +  May RICE ( – 1969)