About St. Mary Interparochial School
st. mary interparochial school, founded in 1782, is a fiscally independent catholic elementary school of the archdiocese of philadelphia. located in the heart of the historic distric... Read more
st. mary interparochial school, founded in 1782, is a fiscally independent catholic elementary school of the archdiocese of philadelphia. located in the heart of the historic distric... Read more