Saint Margaret Mary Alacoque By Masonvari24 Jul 22, 1647 Birth L'hauntecour, France Aug 25, 1671 Visitation community She joined visitation community at 27 in paray-le-monial May 17, 1673 Vision She had a vision of Jesus who showed her his scared heart for the first time while she was contemplating upon the blessed sacrament. May 13, 1920 Canonized May 18, 1920 Feast day