Columbia subject headings:
Harvard subject headings:
France--Foreign relations--United States.
United States--Foreign relations--1797-1801.
United States--Foreign relations--France.
XYZ Affair, 1797-1798.
Princeton subject headings:
France--Foreign relations--United States.
United States--Foreign relations--1797-1801.
United States--Foreign relations--France.
United States. 5th Cong., 2d sess., 1797-1798.