Columbia subject headings:
University of Cambridge--History.
University of Cambridge--Pictorial works.
University of Oxford--History.
University of Oxford--Pictorial works.
Harvard subject headings:
University of Cambridge--History.
University of Cambridge--Pictorial works.
University of Oxford--History.
University of Oxford--Pictorial works.
Princeton subject headings:
University of Cambridge--Description--Views.
University of Cambridge--History.
University of Oxford--Description--Views.
University of Oxford--History.