Columbia subject headings:
Castile (Kingdom). Cortes--History.
Constitutional history--Spain.
Spain--Politics and government--17th century.
Spain--Politics and government--18th century.
Harvard subject headings:
Castile (Spain). Cortes--History.
Constitutional history--Spain
Spain--Politics and government--17th century.
Spain--Politics and government--18th century.
Princeton subject headings:
Castile (Kingdom). Cortes
Castile (Spain)--History.
Castile (Spain)--Politics and government.