Columbia subject headings:
Harvard subject headings:
Aragon (Spain)--History--Alfonso V, 1416-1458.
Granada (Kingdom)--History.
Muslims--Spain--Granada (Kingdom)
Princeton subject headings:
Aragon (Spain)--Foreign relations--Granada (Kingdom).
Aragon (Spain)--History--Alfonso V, 1416-1458.
Granada (Kingdom)--Foreign relations--Spain--Aragon.
Granada (Kingdom)--History--15th century.