Columbia subject headings:
Harvard subject headings:
Castile (Kingdom). Treaties, etc. 1481 March 12.
Castile (Spain)--History--Isabel I, 1474-1504.
Granada (Kingdom)--History--Spanish Conquest, 1476-1492.
Granada (Spain : Reino)--History--Spanish Conquest, 1476-1492.
Princeton subject headings:
Castile (Spain)--History--Isabel I, 1474-1504.
Granada (Kingdom)--History--Spanish Conquest, 1476-1492.