The Library and Main Approach to Columbia University, New York City.

Stadium, College of City of New York.

Havemeyer Hall, Columbia University, New York.

Fayerweather Hall, Columbia University, New York.

Hamilton Hall, Columbia University, New York.

Earl Hall, Columbia University, New York.

Livingston Hall, Columbia University, New York.

Hartley Hall, Columbia University, New York.

Earl Hall, Columbia University, New York.

Avery building at Columbia University.

Columbia University and Grounds, New York.

Earl Hall and School of Engineering. Columbia University, New York City.

Columbia University New York

Earl Hall, Columbia University.

Schermerhorn Hall -- Columbia University.

Library of Columbia University, New York.

Library of Columbia University, New York

Columbia University, New York.

Columbia University, Kent Hall

Columbia University Library, New York.