St. Bartholomew's, the grand Episcopal church located on Park Avenue at 50th Street, is one of New York's most distinctive buildings--"a jewel in a monumental setting," as Christine Smith calls it. One of the few low, spacious buildings remaining on an avenue crowded with office towers, the church is a prime example of eclecticism in architecture and houses one of the finest sculptures outside of Florence, the Stanford White portal dedicated to Cornelius...