St. Marie Magdalen Postel (1756–1846) was born in a fishing village in Normandy, one of seven children of a middle class family. As a child she became famous for her generosity; she would often give her food and belongings to the needy, acts for which she was often rebuked. She was educated by Benedictine nuns and decided to devote her life to the service of God. She took a private vow of chastity, and at the age of 18 opened her own school for girls. This began her life mission dedicated to the education of children. The school ran for five years until the French Revolution shut it down. During that time of great turmoil she used the school to house fugitive priests. She also encouraged the faithful amidst the terrible persecution, and was granted special permission to keep in her possession the Blessed Sacrament to give to those who were in immediate danger of death. She continued her work in education after the unrest subsided, founding a religious community called ‘The Poor Daughters of Mercy’ living under the rule of the Third Order of St. Francis. The community was later renamed ‘Sisters of the Christian Schools of Mercy’ taking the rule of St. John Baptist de la Salle, founder of the Christian Brothers, a religious order dedicated to the education of children. St. Marie Magdalen's school for girls was so effective that it was declared the best-run organization of its kind. St. Marie Magdalen Postel died at the age of 90 after seeing her community grow and spread. Her feast day is July 16th.