Columbia subject headings:
Education, Medieval--Congresses.
Learning and scholarship--History--Medieval, 500-1500--Congresses.
Universities and colleges--History--Congresses.
Harvard subject headings:
City and town life--Europe--History
Universities and colleges--Europe--History.
University towns--Europe--History.
Princeton subject headings:
Education, Medieval--Congresses.
Learning and scholarship--History--Medieval, 500-1500--Congresses.
Universities and colleges--History--Congresses.