1865 - 1936 (70 years)
 | Medford Ryerson Thomson 1894-1918 |
| Medford Ryerson Thomson | |
| B: | 14 Dec 1894 |
| York Co., Ontario | |
| D: | 2 Jul 1918 |
| Halifax, Nova Scotia | |
| Calvin Dean Thomson 1928-1928 |
| Calvin Dean Thomson | |
| B: | 1 Mar 1928 |
| Agincourt, Ontario | |
| D: | 2 Mar 1928 |
| Agincourt, Ontario | |
| Jack Beverly Eugene Thomson | |
| B: | 27 Mar 1931 |
| Carol Chase 1933- |
| Carol Chase | |
| B: | 27 Feb 1933 |
| George Aviner Thomson 1897-1961 |
| George Aviner Thomson | |
| B: | 13 Jan 1897 |
| Scarbotough, York, Ontario | |
| D: | 1 Jan 1961 |
| Michigan | |
| Edythe Roston Monet 1899-1970 |
| Edythe Roston Monet | |
| B: | 14 Feb 1899 |
| England | |
| M: | 23 Jun 1926 |
| Toronto, Ontario | |
| D: | 4 Dec 1970 |
| Pinellas County, Florida | |
| Ethel Muriel Thomson 1898-1972 |
| Ethel Muriel Thomson | |
| B: | 18 Sep 1898 |
| York Co., Ontario | |
| D: | 28 May 1972 |
| Markham, York, Ontario | |
| Hughbert Winston MacPherson 1900-1973 |
| Hughbert Winston MacPherson | |
| B: | 28 Aug 1900 |
| Ringwood, York, Ontario | |
| M: | 6 Jun 1923 |
| York Co., Ontario | |
| D: | 19 Apr 1973 |
| Markham, York, Ontario | |
| Ross Sanderson Thomson 1901-1923 |
| Ross Sanderson Thomson | |
| B: | 27 May 1901 |
| York Co., Ontario | |
| D: | 23 Dec 1923 |
| Monongahela,Washington,Pennsylvania | |
| Ethel Marie Thomson 1923-1998 |
| Ethel Marie Thomson | |
| B: | 10 Feb 1923 |
| Agincourt, York, Ontario | |
| D: | 1998 |
| Edmund Trudeau 1926- |
| Edmund Trudeau | |
| B: | 11 Jun 1926 |
| M: | 1953 |
| Myrel Isabella Thomson 1924-1993 |
| Myrel Isabella Thomson | |
| B: | 18 Apr 1924 |
| Agincourt, York, Ontario | |
| D: | 27 Jun 1993 |
| James William McCowan 1927-2004 |
| James William McCowan | |
| B: | 28 Feb 1927 |
| D: | 15 Nov 2004 |
| Fergus, Wellington, Ontario | |
| Bertha May Thomson 1925- |
| Bertha May Thomson | |
| B: | 3 Sep 1925 |
| Agincourt, York, Ontario | |
| Ross Bedore 1927- |
| Ross Bedore | |
| B: | 14 Jan 1927 |
| Bernice Mabel Thomson 1927-2015 |
| Bernice Mabel Thomson | |
| B: | 11 Sep 1927 |
| Agincourt, York, Ontario | |
| D: | 31 Oct 2015 |
| Fergus, Wellington, Ontario | |
| Joseph William Ingles 1929-2003 |
| Joseph William Ingles | |
| B: | 28 Aug 1929 |
| Richmond Hill, York, Ontario | |
| M: | 1953 |
| D: | 2003 |
| David Nelson Thomson 1929-2008 |
| David Nelson Thomson | |
| B: | 31 Dec 1929 |
| Agincourt, York, Ontario | |
| D: | 14 Sep 2008 |
| Kingston, Ontario | |
| Helen Grove 1928- |
| Helen Grove | |
| B: | 28 Apr 1928 |
| M: | 1954 |
| Roy Nelson Thomson 1931-1932 |
| Roy Nelson Thomson | |
| B: | 22 Nov 1931 |
| Agincourt, York, Ontario | |
| D: | 15 Jun 1932 |
| Agincourt, York, Ontario | |
| Doris Mary Thomson 1933-2015 |
| Doris Mary Thomson | |
| B: | 22 Nov 1933 |
| Agincourt, York, Ontario | |
| D: | 17 Mar 2015 |
| Hope, British Columbia | |
| Lawrence Wilson 1924-1961 |
| Lawrence Wilson | |
| B: | Apr 1924 |
| Ontario | |
| M: | 1955 |
| D: | 24 Mar 1961 |
| Mary Edna Thomson 1904-1988 |
| Mary Edna Thomson | |
| B: | 2 Jan 1904 |
| Markham, York, Ontario | |
| D: | 10 Feb 1988 |
| Fergus, Wellington, Ontario | |
| Nelson James Thomson 1895-1950 |
| Nelson James Thomson | |
| B: | 9 Nov 1895 |
| Scarborough, Ontario | |
| M: | 26 Jun 1922 |
| Agincourt, York, Ontario | |
| D: | 21 Sep 1950 |
| Agincourt, York, Ontario | |
| Thomas Melanson 1911- |
| Thomas Melanson | |
| B: | 27 Aug 1911 |
| Hughbert Ross Thomson 1936-1938 |
| Hughbert Ross Thomson | |
| B: | 5 Dec 1936 |
| Malvern, , Ontario, Canada | |
| D: | 5 Aug 1938 |
| East York Twp., Ontario | |
| Catherine Jean Cooke 1940-2022 |
| Catherine Jean Cooke | |
| B: | 23 Dec 1940 |
| Paris, Brant, Ontario, Canada | |
| D: | 25 Nov 2022 |
| Hamilton, Ontario | |
| James David Thomson 1963-1987 |
| James David Thomson | |
| B: | 17 Oct 1963 |
| Brantford, Ontario, Canada | |
| D: | 3 Oct 1987 |
| Brantford, Ontario, Canada | |
| James Orival Thomson 1910-1980 |
| James Orival Thomson | |
| B: | 15 Apr 1910 |
| York Co., Ontario | |
| D: | 22 Jun 1980 |
| Toronto, York , Ontario, Canada | |
| Sadie Lillian Sipprell 1916-1995 |
| Sadie Lillian Sipprell | |
| B: | 20 Feb 1916 |
| Stratford, Perth , Ontario, Canada | |
| M: | 30 Jan 1935 |
| West Hill, York, Ontario | |
| D: | 3 Jul 1995 |
| Brantford, Brant, Ontario, Canada | |
| William George Thomson 1946-2011 |
| William George Thomson | |
| B: | 14 Feb 1946 |
| Toronto, York, Ontario | |
| D: | 10 Jun 2011 |
| Toronto, York, Ontario | |
| Aileen Irene Steele 1922-2008 |
| Aileen Irene Steele | |
| B: | 1922 |
| M: | Bef 1946 |
| D: | 19 Apr 2008 |
| Toronto, York, Ontario | |
| Valerie Dawn Thomson 1957-2004 |
| Valerie Dawn Thomson | |
| B: | 26 Mar 1957 |
| Toronto, York , Ontario, Canada | |
| D: | 22 Sep 2004 |
| Brampton, Ontario | |
| Barbara June Piggott 1929-1991 |
| Barbara June Piggott | |
| B: | 23 Feb 1929 |
| Winnipeg, Manitoba | |
| D: | 8 Oct 1991 |
| Toronto, ON | |
|
| Isabella Jane Sanderson 1865-1936 |
| Isabella Jane Sanderson | |
| B: | 17 Nov 1865 |
| Scarborough,York Co.,Upper Canada | |
| D: | 9 Mar 1936 |
| York Co., Ontario | |
| James Andrew Thomson 1865-1924 |
| James Andrew Thomson | |
| B: | 29 Jan 1865 |
| Scarborough Twsp,York Co.,Upper Canada | |
| M: | 29 Nov 1893 |
| Wexford, Scarborough, Ontario | |
| D: | 2 Apr 1924 |
| Agincourt, Ontario | |
