Columbia subject headings:
Harvard subject headings:
Aragon (Spain)--Kings and rulers.
Aragon (Spain)--Politics and government.
Political oratory--Spain--Aragon--History.
Propaganda--Spain--History--To 1500.
Royal houses--Spain--History--To 1500.
Speeches, addresses, etc., Spanish--History and criticism.
Princeton subject headings:
Propaganda--Spain--History--To 1500.
Royal houses--Spain--History--To 1500.
Spain--History--711-1516.
Spain--Kings and rulers.