Columbia subject headings:
Harvard subject headings:
Anjou (France)--History.
France--History--15th century.
Naples (Kingdom)--History--Anjou dynasty, 1268-1442.
Provence (France)--History.
René I, King of Naples and Jerusalem, 1409-1480.
Princeton subject headings:
Anjou (France)--History.
France--History--15th century.
Provence (France)--History.
René I, King of Naples and Jerusalem, 1409-1480.