Columbia subject headings:
American literature--19th century--History and criticism--Congresses.
American literature--West (U.S.)--History and criticism--Congresses.
West (U.S.)--In literature--Congresses.
Western films--Congresses.
Harvard subject headings:
American literature--19th century--History and criticism--Congresses.
American literature--West (U.S.)--History and criticism--Congresses.
Authors, American--Homes and haunts--West (U.S.)--Congresses.
West (U.S.)--In literature--Congresses.
West (U.S.)--Intellectual life--19th century--Congresses.
Western films--Congresses.
Princeton subject headings:
American literature--19th century--History and criticism--Congresses.
American literature--West (U.S.)--History and criticism--Congresses.
West (U.S.)--In literature--Congresses.
Western films--Congresses.