Mother Mary Louis

Mother Mary Louis Crummey
Born
Mary Ann Crummey

(1848-05-17)17 May 1848
Died22 May 1932(1932-05-22) (aged 84)
St. Joseph's Convent Brentwood, NY
Occupation(s)General Superior, Congregation of the Sisters of St. Joseph of Brentwood, NY

Mother Mary Louis, CSJ born Mary Ann Crummey (March 12, 1848 – May 22, 1932) was general superior of the Congregation of the Sisters of St. Joseph of Brentwood, New York, from 1892 to 1932. She was a driving force for education and healthcare in the City of New York as well as the counties of Long Island. She founded 32 elementary and secondary schools, two colleges, and two hospitals.