Columbia subject headings:
Chesapeake-Leopard Affair, 1807.
Embargo, 1807-1809.
United States--Foreign relations--1801-1809.
Harvard subject headings:
Chesapeake-Leopard Affair, 1807.
Embargo, 1807-1809.
United States--Foreign relations--1801-1809.
Princeton subject headings:
Chesapeake-Leopard Affair, 1807.
Embargo, 1807-1809.
United States--Foreign relations--1801-1809.