| Father | Male Napoleon Thibeault |
| Born | 1878 | Quebec, Canada  |
| Died | 24 Jul 1948 | Mendon, Worcester, MA |
| Buried | St. Mary's Cemetery, Milford, Worcester, MA |
|
| Married | 20 Nov 1899 | Woonsocket, RI |
| Father | Chrysostome Thibeault | F1188 Group Sheet | |
| Mother | Deceased | F1188 Group Sheet | |
| Mother | Female Angelina Grenier |
| Born | 17 Feb 1879 | Quebec, Canada |
| Died | 8 Jan 1948 | Mendon, Worcester, MA |
| Buried | St. Mary's Cemetery, Milford, Worcester, MA |
|
| Father | Arsene Grenier | F1164 Group Sheet | |
| Mother | Victorine Derouin | F1164 Group Sheet | |
| Child 1 | Female Marie Flora Irene Thibeault |
| Born | 20 Dec 1912 | New Bedford, Bristol, MA |
| Died | 5 May 1933 | Wrentham, Norfolk, MA |
| Buried | 1933 | Louise Johnson Memorial Cemetery, Wrentham, Norfolk, MA |
| Child 2 | Female Lillian M. Thibeault |
| Born | 11 Feb 1916 | Mendon, Worcester, MA |
| Christened | 1932 | First Evangelical Congregational Church, Uxbridge, MA |
| Died | 19 Mar 1981 | |
| Buried | Evergreen Burial Park, New Philadelphia, Tuscarawas, Ohio |
|
| Spouse | Deceased | F1198 | |
| Married | ||
| Child 4 | Female Florence Thibeault |
| Born | 3 Apr 1919 | New Bedford, Bristol, MA |
| Died | 31 Jul 1994 | Milford, Worcester, MA |
| Buried | Prospect Hill Cemetery, Uxbridge, Worcester, MA |
|
| Spouse | Hurley Silbor | F1162 | |
| Married | 9 Apr 1937 | |
| Child 5 | Female Deceased |
| Born | ||
| Died | Yes, date unknown | |
| Buried | ||
| Spouse | Living | F1208 | |
| Married | ||
| Spouse | Living | F1200 | |
| Married | ||
