Columbia subject headings:
France--Foreign relations--1792-1815--Congresses.
France--Relations--Spain--Congresses.
Napoleon I, Emperor of the French, 1769-1821--Congresses.
Peninsular War, 1807-1814--Congresses.
Spain--Foreign relations--19th century--Congresses.
Spain--Relations--France--Congresses.
Harvard subject headings:
France--Foreign relations--1792-1815--Congresses.
France--Relations--Spain--Congresses.
Napoleon I, Emperor of the French, 1769-1821--Congresses.
Peninsular War, 1807-1814--Congresses.
Spain--Foreign relations--19th century--Congresses.
Spain--Relations--France--Congresses.
Princeton subject headings:
France--Foreign relations--1792-1815--Congresses.
France--Relations--Spain--Congresses.
Napoleon I, Emperor of the French, 1769-1821--Congresses.
Peninsular War, 1807-1814--Congresses.
Spain--Foreign relations--19th century--Congresses.
Spain--Relations--France--Congresses.