Jeanne de Lestonnac

Jeanne de Lestonnac, O.D.N., , alternately known as Joan of Lestonnac, was a Roman Catholic saint and foundress of the Sisters of the Company of Mary, Our Lady, in 1607. The new institute, approved by Paul V in 1607, was the first religious order of womenteachers approved by the Church. Her feast day is May 15.

De Lestonnac was born in Bordeaux in 1556 to Richard de Lestonnac, a member of the Parlement of Bordeaux, and Jeanne Eyquem, the sister of the noted philosopher, Michel Eyquem de Montaigne. She grew up in a time where the conflict between the Protestant reformists and the defenders of the Catholic faith was at its height. This was evident in her own family. While her mother became an enthusiastic Calvinist and tried to persuade her to convert, her father and her uncle Montaigne adhered to the Catholic faith and were her support in remaining a Catholic.

Source: Wikipedia