Sophia Biggs Sweezey
F, b. 27 April 1886, d. February 1986
| Birth* | 27 April 1886 | Sophia Biggs Sweezey was born on 27 April 1886 at Pembroke Twp, Renfrew County, Ontario . |
| (with Parents) Census1891 | 6 April 1891 | She appeared on the 1891 Census of Stafford Twp, Renfrew County, Ontario in the household of her parents, Simon Fraser Sweezey and Lemina Augusta Maas. |
| (with Parents) Census1901 | 31 March 1901 | Sophia Biggs Sweezey appeared on the 1901 Census of Stafford Twp, Renfrew County, Ontario in the household of her parents, Simon Fraser Sweezey. |
| Marriage* | 31 March 1908 | Sophia Biggs Sweezey married William David Laundrie, son of John Laundry and Julia Boileau, on 31 March 1908 at Cornwall, Stormont County, Ontario. |
| Immigration* | 5 March 1915 | Sophia Biggs Sweezey and William David Laundrie immigrated on 5 March 1915 to Boston, Massachusetts. |
| Census1920* | 5 January 1920 | Sophia Biggs Sweezey and William David Laundrie appeared on the 1920 Census of Boston, Suffolk County, Massachusetts, at 2145 Washington St, enumerated 5 January 1920. |
| Census1930* | 1930 | Sophia Biggs Sweezey and William David Laundrie appeared on the 1930 Census of Boston, Suffolk County, Massachusetts, at 2145 Washington St, enumerated 1930. Their children Dorothy Sophia Mary were listed as living with them. |
| SSN* | 1964 | Her Social Security Number was 021-38-2211 in 1964 at Massachusetts. |
| Death* | February 1986 | Sophia Biggs Sweezey died in February 1986 at Weymouth, Norfolk County, Massachusetts, at age 99. |