Columbia University Library, ground floor plan.
Columbia University Library, first floor plan.
Columbia University Library, second floor plan.
Columbia University School of Business.
Columbia University. Earl Hall.
Columbia University, dormitories.
Columbia University, library.
South Hall, Columbia University Library.
Columbia University, Casa Italiana, entrance.
Columbia University, detail of plaza.
Old Columbia University Library circa 1905 (?).
Rendering of north elevation of campus, Columbia University.
St. Paul's Chapel, Columbia University. Detail of lamp standard.
Columbia University, Alma Mater statue.
Columbia University Medical School Housing. Copy of perspective rendering.
New library for Columbia University. Scheme "F", north elevation rendering.
St. Paul's Chapel, Columbia University. Ornaments in dome of chapel.
Columbia University Library, north elevation of campus, Scheme D.