Columbia subject headings:
Cardinals--Spain--Biography.
Castile (Spain)--History--Isabel I, 1474-1504.
González de Mendoza, Pedro, 1428-1495.
Harvard subject headings:
Cardinals--Spain--Biography
González de Mendoza, Pedro.
Spain--History--Ferdinand and Isabella, 1479-1516.
Princeton subject headings:
Cardinals--Spain--Biography.
Castile (Spain)--History--Isabel I, 1474-1504.
González de Mendoza, Pedro.