1  Matilda MILLS (Ireland – 1863/4)
   +  James GARTLAN (abt 1821 Carrickmacross, Ireland – aft 1868)
      2  Michael GARTLAN (19 Apr 1846 Ontario, Canada – 28 Jul 1924 Stayner, Simcoe, Ontario, Canada)
         +  Elizabeth HALL (1855 – 6 Apr 1892)
            3  John D’Arcy GARTLAN (20 Jan 1883 Stayner, Ontario, Canada – 1950)
               +  Amelia MCLEAN (1882 – 1965)
                  4  “Peggy” GARTLAN 
                     +  DEAN 
                        5  Peter DEAN 
                  4  John D’Arcy GARTLAN (28 Nov 1910 Stayner, Ontario, Canada – 1988)
                     +  Greta B. SCHARFE (1915 – 2004)
            3  Joseph Roger “John” GARTLAN (17 Nov 1884 – )
               +  Agnes Mary MADDEN (1884 – )
                  4  GARTLAN (1915 – 30 Mar 1915 Stayner, Ontario, Canada)
            3  Mary GARTLAN (1 Jan 1886 – )
            3  Elizabeth “Bess” GARTLAN (8 Mar 1888 – 1972)
               +  Stuart Cameron KIRKLAND (abt 1883 – 1936)
                  4  KIRKLAND (13 Sep 1927 – 13 Sep 1927 Elgin, Ontario, Canada)
            3  Anna GARTLAN (30 Oct 1890 Stayner, Ontario, Canada – )
         +  Margaret TOBIN (3 May 1862 – bef 1911)
            3  Edward Oswald GARTLAN (9 Sep 1898 – 14 Dec 1933 Stayner, Ontario, Canada)
      2  John Andrew “Andrew” GARTLAN (28 Jun 1848 Wellington Square (Burlington), Ontario, Canada – 27 Jan 1921 Hot Springs, Arkansas, USA)
         +  Ida 
         +  Mary Alice GREEN (1863 Mt. Carroll, Illinois, USA – )
      2  James Jr. GARTLAN (17 Aug 1850 Burlington, Ontario, Canada – 7 May 1911 Bradford, Ontario, Canada)
         +  Sarah MCALLISTER (1858 Collingwood, Ontario, Canada – )
            3  Andrew GARTLAN 
            3  Sarah “Sadie” GARTLAN (1877 USA – 5 May 1920 York Twp, Ontario, Canada)
            3  Charles GARTLAN 
            3  Stephen Louis GARTLAN (17 Dec 1882 – 6 Feb 1953)
               +  Zita CHALUE (9 Mar 1881 – 4 Jan 1962 Toronto, Ontario, Canada)
                  4  James “Jim” GARTLAN (16 Aug 1911 – )
                  4  Barry GARTLAN (26 Mar 1915 – )
                  4  Charles GARTLAN (13 Sep 1916 – 28 Feb 1979 Toronto, Ontario, Canada)
                     +  Mary (Feb 1919 – )
                        5  Virginia GARTLAN ( – living)
                        5  Michael GARTLAN ( – living)
                        5  Kathy GARTLAN ( – living)
                        5  Lee GARTLAN ( – living)
                  4  Rita GARTLAN (14 Feb 1919 – )
                  4  John Gartlan GARTLAN (28 Mar 1920 – 19 Aug 1963)
                  4  Paul GARTLAN ( – living)
            3  Alan GARTLAN 
            3  Frederick Fulton GARTLAN 
            3  Mary Alice “Alice” GARTLAN (1886 – 1929 Temiskaming, Ontario, Canada)
               +  John W. BROUGHTON (1880 – 1948)
            3  Florence Josephine GARTLAN (1897 – )
               +  Joseph “John” WARREN (6 Mar 1891 Leeds, Ontario, Canada – )
            3  GARTLAN 
      2  Thomas GARTLAN (6 May 1851 – 17 Apr 1922)
         +  Sarah Ceclia (14 Feb 1874 – 26 Jun 1945)
      2  Anne GARTLAN (1855 – )
         +  PATTON 
            3  PATTON 
            3  PATTON 
            3  PATTON 
            3  PATTON 
      2  Unnamed GARTLAN (1863/4 – 1863/4)