Columbia subject headings:
Harvard subject headings:
Ferdinand I, King of Naples, 1423-1494.
Joanna, Queen, consort of Ferdinand I, King of Naples, 1455-1517.
Naples (Kingdom)--History--Spanish rule, 1442-1707.
Princeton subject headings:
Ferdinand I, King of Naples, 1423-1494.
Joanna, Queen, consort of Ferdinand I, King of Naples, 1455-1517.
Naples (Kingdom)--History--Spanish rule, 1442-1707.