Columbia subject headings:
Ancon, Treaty of
Bolivia--Foreign relations--Chile.
Chile--Foreign relations--Bolivia.
Chile--Foreign relations--Peru.
Peru--Foreign relations--Chile.
Harvard subject headings:
Bolivia--Foreign relations--Chile.
Chile--Foreign relations--Bolivia.
Chile--Foreign relations--Peru.
Chile. Treaties, etc. (1883 October 20)
Chile. Treaties, etc. 1883 Oct. 20.
Peru--Foreign relations--Chile.
Princeton subject headings: