M, b. 1 November 1863, d. 26 March 1941
| Birth* | 1 November 1863 | Andrew Watson was born on 1 November 1863 at Ontario . |
| (with Parents) Census1871 | 1871 | He appeared on the 1871 Census of Alice & Fraser Twp, Renfrew County, Ontario in the household of his parents, Peter Watson and Mary Hamilton. |
| (with Parents) Census1881 | 15 April 1881 | Andrew Watson appeared on the 1881 Census of Alice Twp, Renfrew County, Ontario in the household of his parents, Peter Watson and Mary Hamilton.1 |
| Marriage* | 1888 | Andrew Watson married Isabella Porter, daughter of William Fraser Porter and Mary Jane Tennant, in 1888 at Restoule, Parry Sound District, Ontario . |
| Census1891* | 6 April 1891 | Andrew Watson and Isabella Porter appeared on the 1891 Census of Patterson Twp, Parry Sound District, Ontario, enumerated 6 April 1891. Their son John was listed as living with them. |
| Marriage* | | Andrew Watson married Sarah J (?). |
| Census1901* | 26 April 1901 | Andrew Watson and Sarah J (?) appeared on the 1901 Census of Alice Twp, Renfrew County, Ontario, enumerated 26 April 1901. Their children John, Mary Jane and Sophia Margaret were listed as living with them.2 |
| Census1911* | 1 June 1911 | Andrew Watson and Sarah J (?) appeared on the 1911 Census of Nipissing Twp, Parry Sound District, Ontario, enumerated 1 June 1911. Their children John, Mary Jane, Percy W, Peter Clinton, Edward Buford and Lester Joseph were listed as living with them.3 |
| Death* | 26 March 1941 | Andrew Watson died on 26 March 1941 at Restoule, Parry Sound District, Ontario , at age 77. |
| Burial* | | He was buried at Cedar Grove Cemetery, Restoule, Parry Sound District, Ontario . |