1  Elizabeth MULLIGAN (12 Jul 1838 Carleton Co, Ontario, Canada – 1915 Huntley, Ontario, Canada)
   +  John CAVANAGH (1 Apr 1832 Huntley, Ontario, Canada – 26 Jan 1909 Huntley, Ontario, Canada)
      2  Thomas Early CAVANAGH (1865 – 6 May 1933)
         +  Mary Elizabeth BRADLEY (1870 – 1894)
            3  Everett Ernest CAVANAGH (1887 – 14 Apr 1908 Huntley, Ontario, Canada)
            3  Minerva B. CAVANAGH (1894 Goulbourn, Ontario, Canada – 14 May 1902 Huntley, Ontario, Canada)
      2  Sarah Hannah CAVANAGH (1867 – 3 Jan 1937 North Gower, Ontario, Canada)
         +  James Albert MULLIGAN (1867 – 1942)
      2  Mary Elizabeth CAVANAGH (1869 – )
         +  James A. CLARK (1864 – )
            3  Frances CLARK (16 Aug 1900 Carleton, Ontario, Canada – )
            3  Elizabeth CLARK (29 Nov 1902 Carleton, Ontario, Canada – )
      2  John Colbert CAVANAGH (17 Dec 1870 Carleton, Ontario, Canada – )
      2  Margaret Ann CAVANAGH (2 Dec 1872 Huntley, Ontario, Canada – 1942)
         +  John J. RICHARDSON (1870 – 1942)
      2  Eliza Jane CAVANAGH (20 Jul 1875 Huntley, Ontario, Canada – )
      2  Henrietta CAVANAGH (25 Sep 1877 Huntley, Ontario, Canada – 8 Feb 1918 March, Ontario, Canada)
         +  John Brown WILSON (25 May 1870 – )
            3  Mary Emeline WILSON (20 Apr 1912 March, Ontario, Canada – )