Earl Hall, Columbia University.

The Library -- Columbia University.

The Library of Columbia University.

The Library, Columbia University.

[Columbia University, Schermerhorn Hall.]

Columbia University, Kent Hall

Fayerweather Hall, Columbia University, New York.

Havemeyer Hall, Columbia University, New York.

Hamilton Hall, Columbia University, New York.

Earl Hall, Columbia University, New York.

Livingston Hall, Columbia University, New York.

Columbia University, New York City.

Barnard College.

Library -- New York University.

Hartley Hall, Columbia University, New York.

New York. Hall of Fame - New York University.

Earl Hall, Columbia University, New York.

Kent Hall at Columbia University.

Hamilton Hall at Columbia University.

New York University.