Columbia subject headings:
William, of Ockham, approximately 1285-approximately 1349--Congresses.
Wycliffe, John, -1384--Congresses.
Harvard subject headings:
Church history--Middle Ages, 600-1500--Congresses.
Philosophy, Medieval--Congresses.
William, of Ockham, approximately 1285-approximately 1349--Congresses.
Wycliffe, John, -1384--Congresses.
Princeton subject headings:
William, of Ockham, approximately 1285-approximately 1349--Congresses.
Wycliffe, John, -1384--Congresses.