Columbia subject headings:
Catholic Church--Spain.
Church and state--Spain.
Spain--Politics and government--1886-1931.
Harvard subject headings:
Catholic Church--Spain--History.
Church and state--Spain--History.
Spain--Politics and government--1875-1885.
Spain--Politics and government--1886-1931.
Princeton subject headings:
Catholic Church--Spain.
Church and state--Spain.
Spain--Politics and government--1886-1931.