M, b. 1902, d. 1958
| Birth* | 1902 | Warren W Lefebvre was born in 1902 at Maine . |
| Marriage* | 31 October 1921 | He married Marguerite Alida Cloutier, daughter of William Cloutier and Marie Cailler, on 31 October 1921 at Rumford, Oxford County, Maine. |
| Census1940* | 4 April 1940 | Warren W Lefebvre and Marguerite Alida Cloutier appeared on the 1940 Census of Rumford Falls, Oxford County, Maine, at 236 Maple Street, enumerated 4 April 1940.1 |
| Death* | 1958 | Warren W Lefebvre died in 1958. |
| Burial* | | He was buried at St John's Cemetery, Rumford, Oxford County, Maine. |