An edition of Phelps Stokes-J.P. Morgan, Jr. House (now part of the Morgan Library), 231 Madison Avenue at the southeast corner of Madison Avenue and East 37th Street, aka 225-231 Madison Avenue, 24 East 37th Street, Manhattan (2002)

Phelps Stokes-J.P. Morgan, Jr. House (now part of the Morgan Library), 231 Madison Avenue at the southeast corner of Madison Avenue and East 37th Street, aka 225-231 Madison Avenue, 24 East 37th Street, Manhattan

built 1852-1853 : enlarged 1888, architect R.H. Robertson : renovated 1905

By New York (N.Y.). Landmarks Preservation Commission