Columbia subject headings:
Church and state--Early works to 1800.
Church history--14th century.
Papacy.
William, of Ockham, approximately 1285-approximately 1349.
Harvard subject headings:
Church and state--Catholic Church
Church and state--Early works to 1800
Church history--14th century.
Holy Roman Empire--History--Ludwig IV, 1314-1347.
Papacy
Political science--Philosophy--Early works to 1800.
William, of Ockham, approximately 1285-approximately 1349
Princeton subject headings:
Church and state--Catholic Church.
Church history--14th century.
Holy Roman Empire--History--Ludwig IV, 1314-1347.
Papacy.
Political science--Philosophy--Early works to 1800.
William, of Ockham, approximately 1285-approximately 1349.