| Birth* | Theotiste Hudon dit Beaulieu was born after 23 September 1777 at St Jean Port Joli, L'Islet, Québec, Canada. |
| Christening | She was christened after 23 September 1777 at St Jean Port Joli, L'Islet, Québec, Canada. |
| She was the daughter of Jean-Baptiste Germain Hudon dit Beaulieu and Josephte Dastous. |
| Marriage* | Theotiste Hudon dit Beaulieu married Joseph Lefebvre dit Descoteaux, son of Joseph Lefebvre dit Descoteaux and Monique Lafond, on 9 November 1812 at Trois-Rivières, St Maurice, Québec, Canada. |
| Death* | Theotiste Hudon dit Beaulieu died after 25 June 1838 at St Gregoire le Grand, Nicolet, Nicolet, Québec, Canada. |
| Burial* | She was buried after 25 June 1838 at Trois-Rivières, St Maurice, Québec, Canada. |
| Married Name | Her married name was Lefebvre dit Beaulieu. |
| Residence* | She and Joseph Lefebvre dit Descoteaux lived on 25 June 1838 at St Gregoire le Grand, Nicolet, Nicolet, Québec, Canada. |
