Columbia subject headings:
British Americans--West (U.S.)--History--19th century.
British--West (U.S.)--History--19th century.
Cowboys--West (U.S.)--History--19th century.
Frontier and pioneer life--West (U.S.)
Upper class--West (U.S.)--History--19th century.
West (U.S.)--Social life and customs.
Harvard subject headings:
British Americans--West (U.S.)--History--19th century.
British--West (U.S.)--History--19th century.
Cowboys--West (U.S.)--History--19th century.
Frontier and pioneer life--West (U.S.)
Upper class--West (U.S.)--History--19th century.
West (U.S.)--Social life and customs.
Princeton subject headings:
British Americans--West (U.S.)--History--19th century.
British--West (U.S.)--History--19th century.
Cowboys--West (U.S.)--History--19th century.
Frontier and pioneer life--West (U.S.)
Upper class--West (U.S.)--History--19th century.
West (U.S.)--Social life and customs.