M, b. 8 January 1910
| Birth* | 8 January 1910 | William Mordy Thompson was born on 8 January 1910 at Cut Knife, Battleford, Saskatchewan .1 |
| (with Parents) Census1911 | 4 April 1911 | He appeared on the 1911 Census of Cut Knife, Battleford, Saskatchewan in the household of his parents, James Thompson and Mary Mordy.2 |
| (with Parents) Census1916 | 1916 | William Mordy Thompson appeared on the 1916 Census of Township 45, Battleford, Saskatchewan in the household of his parents, James Thompson and Mary Mordy.3 |
| (with Parents) Census1921 | 1 June 1921 | William Mordy Thompson appeared on the 1921 Census of Cut Knife, Battleford, Saskatchewan in the household of his parents, James Thompson and Mary Mordy.4 |
| (Witnesses) Voters | 1935 | William Mordy Thompson, labourer, appeared on the List of Voters of Tatsfield, Battleford, Saskatchewan dated 1935; farmer. |
| Marriage* | 23 October 1938 | He married Milda Anna Haase on 23 October 1938.1 |
| Voters* | 30 June 1953 | William Mordy Thompson, farmer, appeared on the List of Voters of Cut Knife, Battleford, Saskatchewan dated 30 June 1953. Also enumerated at the same address was Milda Anna Haase. |
| Voters | 27 May 1974 | William Mordy Thompson appeared on the List of Voters of Cut Knife, Battleford, Saskatchewan dated 27 May 1974. Also enumerated at the same address was Milda Anna Haase. |