116th Street and Amsterdam Avenue. Columbia University, Hamilton Hall.

116th Street and Amsterdam Avenue. Synod House, entrance.

117th Street and Amsterdam Avenue. Columbia University, Casa Italiana, general view.

"Library of Columbia University." 116th Street, Broadway.

West 116th Street and Claremont Avenue. The Paterno Apartments.

606-610 West 116th Street. Paterno Apartments.

Columbia University, detail of plaza.

Columbia University Library, ground floor plan.

Columbia University Library, second floor plan.

Old Columbia University Library circa 1905 (?).

Columbia University, library.

Columbia College, 116th St. Bet. Boulevard and Amsterdam Ave. N.Y.

South Hall, Columbia University Library.

535 West 114th Street. Columbia University Library. Interior, Business Library

Columbia University Library, first floor plan.

535 West 114th Street. Columbia University Library. Interior, main library reading room

116th Street and Riverside Drive. The Paterno Apartments.

535 West 114th Street. Columbia University Library. Interior, Harkness Theater

535 West 114th Street. Columbia University Library. Interior, periodical room

116th Street at the S.W. corner of Morningside Avenue. Apartment house.