1  Robert SMITH 
   +  Mary 
      2  Jane SMITH (7 Mar 1838 Ontario, Canada – 29 Apr 1874)
         +  Thaddeus Witherhead MARSHALL (28 Apr 1840 Kitley Twp, Ontario, Canada – 15 Apr 1923 Washago, Ontario, Canada)
            3  Abial MARSHALL (28 Oct 1865 Ontario, Canada – 8 Jul 1873)
            3  Robert MARSHALL (3 Aug 1867 Pakenham, Ontario, Canada – 21 Mar 1944)
               +  Lillian Louisa “Lilly” WATKIN (1 Jan 1875 Buxton, Derbyshire, England – 3 Feb 1958)
                  4  George Edward MARSHALL (10 Jul 1893 Washago, Ontario, Canada – )
                     +  Mary Ethel BUCKHAM (abt 1895 South Monaghan Twp, Peterborough, Ontario, Canada – )
                  4  Estelle Jessie MARSHALL (1 Feb 1895 – 31 Aug 1964)
                     +  George Curtis MARSHALL (7 Feb 1887 Orillia, Ontario, Canada – 1978)
            3  Mary Elizabeth “Minnie” MARSHALL (28 Feb 1869 Lanark, Ontario, Canada – 28 Jul 1911)
               +  Norman Finlay MCLEOD (30 Mar 1862 – 26 Jan 1899 Haldimand, Toronto, Ontario, Canada)
                  4  Nelson Richard MCLEOD (16 Oct 1891 Simcoe, Ontario, Canada – 24 Nov 1943)
                  4  Herbert John MCLEOD (15 Dec 1893 Blackheath, Ontario, Canada – )
                     +  Anne Elizabeth MCINNES (abt 1895 Port Sydney, Muskoka, Ontario, Canada – )
                        5  Douglas MCLEOD ( – living)
                           +  Jean BAILEY 
                              6  Clifford MCLEOD 
                              6  Brenda MCLEOD 
                        5  Norman MCLEOD 
                           +  Irene DAVY 
                              6  Catherine MCLEOD 
                  4  Harold MCLEOD (28 Apr 1897 Blackheath, Ontario, Canada – )
                     +  Mabel Elizabeth NELSON (1900 – )
                        5  Helen Jean MCLEOD 
                           +  Douglas NICHOLSON 
                              6  Scott NICHOLSON 
                              6  Lauri NICHOLSON 
            3  Bertha MARSHALL (Jan 1871 Ontario, Canada – )
               +  John WILLIAMS (abt 1870 Canada – )
                  4  Henry Alfred “Harry” WILLIAMS (24 Oct 1893 Brantford, Ontario, Canada – 29 Oct 1918 Detroit, Michigan, USA)
                  4  John “Marshall” WILLIAMS (6 May 1896 Brantford, Ontario, Canada – 10 Nov 1918)
            3  Ruth MARSHALL (13 Jan 1873 Almonte, Ontario, Canada – )
               +  Albert James NICHOLL (10 Feb 1876 Mono Mills, Ontario, Canada – 20 Oct 1938)
                  4  Martha Elizabeth May “May” NICHOLL (22 May 1899 Ontario, Canada – )
                     +  Mervyn MILSON (abt 1896 – )
                        5  William Albert MILSON 
                        5  Eileen Ruth MILSON 
                           +  Murray Dalton BRADLEY 
                              6  Murray Dalton Jr. BRADLEY 
                              6  Gail BRADLEY 
                              6  Deborah BRADLEY 
                        5  Dorothy May MILSON 
                           +  George LAVENDER ( – dec.)
                           +  Robert REID ( – dec.)
                        5  Gladys MILSON 
                           +  John DARRAH ( – dec.)
                              6  Darlene DARRAH 
                              6  Dorothy DARRAH 
                              6  Earl DARRAH 
                        5  Mervin MILSON 
                           +  Lillian 
                              6  Richard MILSON 
                        5  Erma Jean MILSON 
                           +  Vern MAW 
                  4  Grace Ruth NICHOLL (22 Jul 1901 Toronto, Ontario, Canada – )
                     +  Stanley MCNAMARA (abt 1902 England – dec.)
                        5  Stanley Francis Jr. MCNAMARA 
                           +  Mary VETTESE 
                              6  Mark MCNAMARA 
                              6  Paul MCNAMARA 
                        5  Ruth Jean MCNAMARA 
                           +  Richard DELANEY 
                              6  Judy DELANEY 
                              6  Richard DELANEY 
                              6  Donna Jean DELANEY 
                  4  Francis James NICHOLL (31 Dec 1903 Toronto, Ontario, Canada – 25 Aug 1923)
                  4  Margaret Jean NICHOLL (10 Sep 1905 Toronto, Ontario, Canada – 21 May 1906 Toronto, Ontario, Canada)
                  4  Jessica Jean “Jessie” NICHOLL (13 Jul 1907 Toronto, Ontario, Canada – )
                     +  Frederick James HARRINGTON (England – )
                        5  Frederick Charles HARRINGTON 
                           +  Grace CRAIG 
                              6  Stephen HARRINGTON 
                              6  Leanne HARRINGTON 
                        5  Robert Albert HARRINGTON 
                           +  Patricia CHALKLIN 
                              6  Victoria HARRINGTON 
                        5  John HARRINGTON 
                  4  Gladys Henrietta NICHOLL (7 Aug 1909 North Toronto, Ontario, Canada – )
                     +  Wallace Edward THOMPSON 
                        5  Marjorie THOMPSON 
                           +  Gerald DUBIEL 
                        5  Bruce THOMPSON 
                           +  Nora SMART 
                              6  Randy THOMPSON 
                              6  Tracy THOMPSON 
                  4  Marjorie NICHOLL (Oct 1911 Ontario, Canada – )
                     +  John “McCoy” LEGGETT 
                        5  Marjorie Lorraine LEGGETT 
                           +  Robert MCMILLAN 
                        5  Gordon Albert LEGGETT 
                           +  Shirley ROLEY 
                              6  Barbara Ann LEGGETT 
                        5  Alberta “Joan” LEGGETT 
                  4  Robert Abial NICHOLL (Dec 1913 Ontario, Canada – )
                     +  Laura RASENEN 
                        5  Bonnie NICHOLL 
                     +  Muriel PYKE 
                        5  Dianne NICHOLL 
                           +  Ray VIVIAN 
                              6  Lynn VIVIAN 
                              6  Franklin VIVIAN 
                              6  Katherine VIVIAN 
                              6  Jean VIVIAN 
                              6  Terry VIVIAN 
                              6  Roblin VIVIAN 
                        5  Robert NICHOLL 
                           +  Carol SAXON 
                              6  Cindy NICHOLL 
                              6  Penny NICHOLL 
                  4  Archibald Warley “Archie” NICHOLL (27 Feb 1915 Ontario, Canada – )
                     +  Beulah WOODS 
                        5  James NICHOLL 
                        5  Gail NICHOLL 
                        5  Cindy NICHOLL