1  Thomas RIVINGTON (abt 1802 Of, Tipperary, Ireland – 1 Jul 1855 Huntley, Ontario, Canada)
   +  Frances COLBERT (Mar 1806 Tipperary, Ireland – 5 Jun 1901 Huntley, Ontario, Canada)
      2  Michael RIVINGTON (21 Feb 1825 Ireland – 3 Jul 1898)
         +  Mary RIVINGTON (1827 – 10 Mar 1872)
      2  Ann RIVINGTON (18 Jul 1826 – 3 Sep 1861)
         +  Robert POWELL (1822 – 26 Dec 1898)
      2  John RIVINGTON (31 Jan 1828 – 20 Mar 1865)
         +  Jane ARMSTRONG (1837 – 1897)
            3  Mary Ann RIVINGTON (1862 – )
               +  Robert LILLIE (1847 – 9 Oct 1932 North Bay, Ontario, Canada)
      2  William RIVINGTON (1829 – 1907)
         +  Jane PEARSON (1843 – 1926)
      2  Richard RIVINGTON (18 Jul 1833 – 14 Feb 1907)
         +  Ellen Jane YOUNG (1838 – 21 Jul 1876)
         +  Eleanor FREEMAN (1848 – 9 Jul 1918)
      2  Catherine RIVINGTON (3 May 1835 – 1912)
         +  John BUTLER (1837 – 1878)
      2  Thomas RIVINGTON (Aug 1837 – 1 May 1877)
         +  Susannah Jane KIDD (1845 – 30 Dec 1943)
      2  George RIVINGTON (1845 – 1929)
         +  Margaret JOHNSTON (1857 – 1932)
            3  Lola RIVINGTON (29 May 1885 Huntley, Ontario, Canada – 10 Aug 1913 Huntley, Ontario, Canada)
               +  William John CAVANAGH (12 May 1879 – 1969)
                  4  Walter CAVANAGH 
                     +  (Name Unknown)
                        5  Eldon CAVANAGH 
                           +  (Name Unknown)
                              6  Julie CAVANAGH 
                                 +  WILSON 
      2  Robert RIVINGTON (9 Oct 1849 Carleton, Ontario, Canada – 8 Sep 1923 Lanark, Ontario, Canada)
         +  Minerva Jane EDEY (11 Dec 1859 Arnprior, Ontario, Canada – 9 Mar 1935 Ramsay, Ontario, Canada)
            3  Clifford RIVINGTON (1891 – 1973)
            3  RIVINGTON 
            3  RIVINGTON 
      2  Frances RIVINGTON (1854 – 9 Jul 1904 Gloucester, Ontario, Canada)
         +  Frederick William RICHARDSON (Mar 1849 – 8 Aug 1928)