Loyola School is an American Jesuit high school on the Upper East Side of the Manhattan borough of New York City New York, founded in 1900 by the Society of Jesus. It is located two city blocks east of Central Park and Museum Mile on 83rd Street and Park Avenue. Originally a Catholic boys' school, it became co<educational in 1973, becoming the only Jesuit co-educational college preparatory high school in the tri-state area. The school has a student enrollment of two hundred, with an average class size of fifteen students. The Church of St. Ignatius Loyola is in the same complex and is used for various school functions. The church is listed as a New York City landmark and the complex is listed as a National Historic Place. St. Ignatius Loyola School is an elementary school that also shares the complex, but there is no official link between the schools. History The Rev. Robert J. Fulton, (1826–1895), eleventh pastor (from 1880) of St. Lawrence O'Toole (the original parish name of the Church of St. Ignatius Loyola), purchased the northwest corner of Park Avenue and 83rd Street (in the Yorkville neighborhood) adjacent to his church. The purchase price was $7,500.00. Upon the church's rebuilding and re-dedication, the Society of Jesus strengthened their ties to this parish by founding the school, which was encouraged by the Dominicans at St. Vincent Ferrer and the Paulist Fathers at St. Paul the Apostle. Ground was broken for the new school in February 1899. The school opened to students in October 1900 with classes held in the nearby priests' residence. After various building material strikes delayed completion, the six-story Renaissance Revival style steel-framed school opened on December 17, 1900, and was formally dedicated by Michael A. Corrigan, Archbishop of New York, on February 11, 1901. The New York Herald reviewed the new "Early Renaissance Type" building, reporting that "the building cost about $125,000; and the property, taken with the lot on which it is located, represents an expenditure of over $200,000. The exterior of the building is constructed entirely of Ohio sandstone, with cornices, and a flambeau with coat of arms just over the entrance.... It is of the most advanced fireproof construction.... Altogether the building represents the highest degree of architectural excellence as applied to schools." The Latin inscription on the first floor chapel bow's blind window panel (with segmental pediment) of the Park Avenue