Columbia subject headings:
Mercenary troops--United States.
Middle East--History, Military.
Turkey--History--Ottoman Empire, 1288-1918.
United States--History--Tripolitan War, 1801-1805.
Harvard subject headings:
Mercenary troops--United States.
Middle East--History, Military.
Turkey--History--Ottoman Empire, 1288-1918.
United States--History--Tripolitan War, 1801-1805.
Princeton subject headings:
Mercenary troops--United States.
Middle East--History, Military.
Turkey--History--Ottoman Empire, 1288-1918.
United States--History--Tripolitan War, 1801-1805.