Columbia subject headings:
America--Antiquities.
America--Bibliography.
America--Description and travel--Maps, Early American.
America--Discovery and exploration.
America--History--Bibliography.
America--History.
Cartography.
United States--History--Bibliography.
United States--History.
Harvard subject headings:
Princeton subject headings:
America--Antiquities.
America--Bibliography.
America--Discovery and exploration.
America--History.
America--Maps, Early.
Cartography--America.
United States--History--Bibliography.
United States--History.