Maria Teresia Ledóchowska, Austrian nun and missionary (d. 1922)
Mary Theresa Ledóchowska (Polish: Maria Teresa Ledóchowska) (29 April 1863 – 6 July 1922), was a Polish Roman Catholic Religious Sister and missionary, who founded the Missionary Sisters of St. Peter Claver, dedicated to service in Africa. She has been beatified by the Catholic Church.