Columbia subject headings:
Spain--Foreign relations--United States.
Spain--Relations--United States.
United States--History--1865-1898--Foreign public opinion, Spanish.
United States--Relations--Spain.
Harvard subject headings:
Spain--Foreign relations--United States.
Princeton subject headings:
Spain--Foreign relations--United States.
Spain--Relations--United States.
United States--History--1865-1898--Foreign public opinion, Spanish.
United States--Relations--Spain.