Columbia subject headings:
Chalmers, John--Claims vs. United States.
United States--History--War of 1812--Claims.
Harvard subject headings:
Chalmers, John, 1771-1833--Claims vs. United States.
Maryland--History--War of 1812.
United States--History--War of 1812--Claims.
War damage compensation--United States.
Princeton subject headings:
Chalmers, John--Claims vs. United States.
United States--History--War of 1812--Claims.