F, b. May 1875
| Birth* | May 1875 | Martha L Lafleur was born in May 1875 at Renfrew County, Ontario . |
| (with Parents) Census1881 | April 1881 | She appeared on the 1881 Census of Leslie Twp, Comté Pontiac, Québec in the household of her parents, William Lafleur and Elizabeth Shannon. |
| (with Parents) Census1891 | 18 April 1891 | Martha L Lafleur appeared on the 1891 Census of Leslie Twp, Comté Pontiac, Québec in the household of her parents, William Lafleur and Elizabeth Shannon. |
| Marriage* | | Martha L Lafleur married Damase Napoleon Laviolette. |
| Census1911* | April 1911 | Martha L Lafleur and Damase Napoleon Laviolette appeared on the 1911 Census of Leslie Twp, Comté Pontiac, Québec, enumerated April 1911. |