Columbia subject headings:
Cities and towns--United States--History--Sources--Congresses.
United States. National Archives and Records Service--Congresses.
Harvard subject headings:
Cities and towns--United States--History--Sources--Congresses.
United States. National Archives and Records Service--Congresses.
Princeton subject headings:
Cities and towns--United States--History--Sources--Congresses.
United States. National Archives and Records Service--Congresses.