M, b. 5 March 1861, d. 16 December 1921
| Birth* | 5 March 1861 | Samuel Biggs Sweezey was born on 5 March 1861 at Pembroke Twp, Renfrew County, Ontario . |
| (with Parents) Census1871 | 2 April 1871 | He appeared on the 1871 Census of Rivière Creuse, Comté Pontiac, Québec in the household of his parents, Aaron Sweezey. |
| Marriage* | 3 October 1880 | Samuel Biggs Sweezey married Margaret Jane Edwards, daughter of Abraham Edwards and Sophia McCoy, on 3 October 1880 at Pembroke, Renfrew County, Ontario. |
| Census1901* | 31 March 1901 | Samuel Biggs Sweezey and Margaret Jane Edwards appeared on the 1901 Census of Pembroke, Renfrew County, Ontario, enumerated 31 March 1901. Their children Sophia McCoy, Aaron Thomas, Abraham Edwards, John William, Adam Gilmore, Margaret Jane, Elizabeth Florence, Jessie Rankin and Richard McCoy were listed as living with them. |
| Census1911* | 1 June 1911 | Samuel Biggs Sweezey and Margaret Jane Edwards appeared on the 1911 Census of North Bay, Nipissing District, Ontario, enumerated 1 June 1911. Their children John William, Adam Gilmore, Margaret Jane, Elizabeth Florence, Jessie Rankin and Richard McCoy were listed as living with them. |
| Census1921* | 1 June 1921 | Samuel Biggs Sweezey and Margaret Jane Edwards appeared on the 1921 Census of Sudbury, Sudbury District, Ontario, enumerated 1 June 1921, M1. Their daughter Margaret Jane was listed as living with them. |
| Death* | 16 December 1921 | Samuel Biggs Sweezey died on 16 December 1921 at Sudbury, Sudbury District, Ontario, at age 60 of Purulent Bronhiectasis. |