Claude la Colombière (1641-1682) was born in France, joined the Society of Jesus in 1659, and was ordained a priest ten years later. In 1675, he was appointed superior of the Jesuit residence in Paray-le-Monial. There he also became the spiritual director of Margaret Mary Alacoque, a Visitation nun, who was missioned by Christ to promote devotion to his Sacred Heart, in collaboration with Colombière. On learning about this mission, Saint Claude, after prayerful discernment, authenticated the supernatural experiences of Margaret Mary, and became both her supporter and a zealous apostle of the devotion. His preaching and writing helped propagate widespread devotion to the Sacred Heart of Jesus. In 1676 he was missioned to be the personal preacher of the Duchess of York. His zeal and the stresses of court intrigue harmed his health, and he began to develop illnesses of the throat and lungs. He was imprisoned as a result of false accusations and deported in 1679. He returned to Lyon, then to Paray-le-Monial, where he died in 1682.