Columbia subject headings:
Catholic Church--Spain--History--20th century.
Catholic Church--Spain--History--21st century.
Christianity and politics--Catholic Church.
Church and state--Spain--History.
Spain--Church history.
Harvard subject headings:
Catholic Church--Spain--History--20th century.
Catholic Church--Spain--History--21st century.
Christianity and politics--Catholic Church
Church and state--Spain--History.
Spain--Church history.
Princeton subject headings:
Catholic Church--Spain--History--20th century.
Catholic Church--Spain--History--21st century.
Christianity and politics--Catholic Church.
Church and state--Spain--History.
Spain--Church history.