1  William Alexander ROSS (20 May 1852 – 11 Feb 1919)
   +  Eliza BAIRD (26 Jul 1863 – 28 Dec 1931)
      2  Lena ROSS (1889 – 1961)
         +  Arthur SMYTH (1879 – 1969)
            3  Ross SMYTH (1915 – 1942)
      2  Lulu ROSS 
         +  WILLIAMS 
      2  Gladys Myrtle ROSS (5 Jul 1899 – 9 Apr 1976)
         +  Ernest Alden GOULD (29 Apr 1898 – 8 Jul 1973)
            3  Isobel Gladys GOULD (5 Apr 1932 – 10 May 1936)
      2  Mabel K. ROSS (1890 – 1964)
         +  Irwin V. WEIR (1890 – 1967)
      2  ROSS