| PARENT (M) John Edward Coates Sr |
| Birth | 11 November 1850 | West Ayton, Yorkshire, England |
| Death | 8 March 1942 | Leask, Saskatchewan, Canada |
| Marriage | 15 May 1885 | to Sarah Lovena Lighthall at Filion, Huron County, Michigan, United States of America |
| Father | Mark Coates |
| Mother | Mary Jane Linton |
| PARENT (F) Sarah Lovena Lighthall |
| Birth | 23 July 1868 | Etat U |
| Death | 10 July 1953 | Stayton, Marion, Oregon, USA |
| Marriage | 15 May 1885 | to John Edward Coates Sr at Filion, Huron County, Michigan, United States of America |
| Father | ? |
| Mother | ? |
| CHILDREN |
| M | William Mark Coates |
| Birth | 17 November 1886 | Filion, Huron County, Michigan, United States of America |
| Death | 5 May 1970 | Saskatoon, Saskatchewan, Canada |
| M | George Coates |
| Birth | 26 January 1889 | Bad Axe, Huron, Michigan, USA |
| Death | 2 September 1977 | Shellbrook, Saskatchewan, Canada |
| Marriage | | to Minnie Warrington Sutherland |
| Marriage | 26 March 1919 | to Alice Oakes Wilson at Leask, Saskatchewan, Canada |
| M | Guy Charles Coates |
| Birth | 25 January 1890 | Etat U |
| Death | 29 March 1973 | Leask, Saskatchewan, Canada |
| Marriage | | to Elsie Olive Postlethwaite |
| M | John Edward Coates |
| Birth | 21 September 1892 | Meade, Huron, Michigan, USA |
| Death | 10 January 1986 | Saskatoon, Saskatchewan, Canada |
| Marriage | 19 May 1923 | to Mary Hazel Josephine Sherry at Saskatoon, Saskatchewan, Canada |
| M | Gilbert Harold Coates |
| Birth | 6 August 1895 | Duck Lake Area, Mitchell, Northwest Territories, Canada |
| Death | 14 August 1983 | Saskatoon, Saskatchewan, Canada |
| Marriage | 14 August 1922 | to Margaret Celia Luck at Saskatoon, Saskatchewan, Canada |
| F | Ada May Coates |
| Birth | 20 January 1903 | Duck Lake, Saskatchewan, Canada |
| Death | 12 April 1997 | Marion, Oregon |
| Marriage | 27 November 1925 | to William Delbert Karr at Alameda, California, USA |
| M | Arthur Elwin Coates |
| Birth | 21 March 1905 | Duck Lake, Saskatchewan, Canada |
| Death | 27 October 1998 | Redmond, Deschutes, Oregon, USA |
| Marriage | 29 May 1932 | to Helen Bosworth Frahm at Alameda, California, USA |
