3 - (1987)
Decree issued by the General Chapter to resume the cause for the canonisation of Rosalie Cadron-Jetté, Mother de la Nativité in her religious life.

7 - (1867)
Decree issued by Pie IX giving final approval to the Institute of the Misericordia Sisters.

8 - (1885)
Death of Mgr. Ignace Bourget, founder of the Misericordia Sisters.

9 - (1992)
Celebration of the closing of the diocesan trial in the canonisation cause of Rosalie Cadron-Jetté, chaired by His Excellency Mgr. Jean-Claude Turcotte, archbishop of Montreal.  Mgr Michel Parent, v.e. and chancellor, reads the decrees concerning the report of the historical commission on the closing of the diocesan trial and the absence of worship.

11- (1992)
"Nihil obstat" issued by the Congregation for the Causes of Saints in Rome, appointing sister Gisèle Boucher, s.m., postulant in Rome for the cause of Rosalie Cadron- Jetté, Mother de la Nativité in her religious life.

14 - (1812)
Birth of the first child of Rosalie Cadron and Jean-Marie Jetté in Lavaltrie, a boy christened the same day, Joseph Jean-Marie in the parish of Saint-Antoine in Lavaltrie.

14 - (1832)
Jean-Marie Jetté, husband of Rosalie Cadron, dies of cholera within 24 hours.  On his death bed, he asks Pierre, a master shoemaker, his third child, to look after his mother and the family.

18 - (1825)
Birth of the eighth child of Rosalie Cadron and Jean-Marie Jetté, a girl, christened Marie Edwige the following day, in the parish of La Présentation in Saint-Hyacinthe.

19 - (1813)
Birth of the second child of Rosalie Cadron and Jean-Marie Jetté in Lavaltrie, a girl, christened Marie Rose the same day in the parish of Saint-Joseph in Lanoraie.

20 - (1827)
Death of Antoine, one month old, ninth child of Rosalie Cadron and Jean-Marie Jetté, in Montreal.

23 - (1989)
Decree by Mgr. Grégoire appointing sister Rose-Aimée Roy as diocesan postulant in the cause of Rosalie Cadron-Jetté.

29 - (1964)
Fourth exhumation of the remains of Mother de la Nativité.