St. Francis Xavier High School, 30 West 16th Street, ca. 1928. Founded in 1847 by Father John Larkin, a professor at St. John's College (now Fordham University), the school was originally known as the College of St. Francis Xavier and offered instruction to boys from the ages eight to twenty-one. A military training operation began at Xavier High School in 1886 under the direction of the National Guard; membership became mandatory in 1892. In the years that followed, collegiate and secondary studies were separated, and the college level department at the school closed in 1912. From 1935 to 1968, Xavier High School acted as a Junior ROTC unit. Students took four years of military science and training, which was recognized upon enrollment in any branch of the United States Military. After 1971, participation in military studies was no longer mandatory. Today, Xavier High School is an independent Jesuit university-preparatory high school for boys. Since 1928, when the school was first accredited, Xavier High School has held membership in the Jesuit Schools Network, the National Catholic Education Association, and the New York State Association of Independent Schools.

A collection of schools across New York City.

St. Francis Xavier R.C. Church, ca. 1895. St. Francis Xavier Church was established in 1847 by Jesuits who came down from Fordham (then in Westchester) to start a Manhattan parish. The original building was a simple classical style building, constructed in the 1850s. In 1877 the original church was site of a false alarm panic after someone yelled 'fire' during a service. The ensuing stampede caused the death of seven people. The first structure was demolished a year after this event, and a new church was built in a grand neo-Baroque style, completed in 1882. The tall church with an imposing granite-block facade was designed by well-known church architect Patrick Charles Keely. At the time of its completion it dwarfed most of the surrounding buildings. The interior too was designed in a colossal scale, with frescos, carved plaster and stone, arches, niches, and inlaid marble. A local newspaper in 1884 called the church "sumptuous and exhilarating.”