Noble and Religious of the Good Shepherd, best known for having influenced Pope Leo XIII to make the consecration of the world to the Sacred Heart of Jesus.
Mary of the Divine Heart (Münster, September 8, 1863 – Porto, June 8, 1899), born Maria Droste zu Vischering, was a person of old German nobility (Uradel) and Roman Catholic nun of the Congregation of Our Lady of Charity of the Good Shepherd, best known for having influenced Pope Leo XIII to make the consecration of the world to the Sacred Heart of Jesus.
Pope Leo XIII himself called this solemn consecration "the greatest act of my pontificate".