She was born January 7 1844 in Lourdes France. On April 16 1879 she died in Sainte Croix Infirmary of the Convent of Saint-Gildard. Her feast day is April 16.
She became a saint because some her acts that she performed. Her encounter with mary was one and becoming a nun. She stayed religious her whole life. She never worried about the fame from the outside people.