Columbia subject headings:
Paris (France), Treaty of
Spain--Foreign relations--1886-1931--Treaties.
Spain--Foreign relations--United States.
Harvard subject headings:
Spain--Foreign relations--United States.
Spain. Treaties, etc., 1886-1931. (Alfonso XIII)
United States--Foreign relations--Spain.
United States. Department of State
Princeton subject headings:
Spain--Foreign relations--United States.
Treaty of Peace between the United States and Spain
United States--Foreign relations--Spain.
United States. Department of State