Columbia subject headings:
Augustine, of Hippo, Saint, 354-430--Influence.
Calvin, Jean, 1509-1564.
Harvard subject headings:
Augustine, of Hippo, Saint, 354-430--Influence.
Calvin, Jean, 1509-1564
Princeton subject headings:
Augustine, of Hippo, Saint, 354-430--Influence.
Calvin, Jean, 1509-1564.