Columbia subject headings:
Andorra--Description and travel.
Europe--Description and travel.
Taylor, Bayard, 1825-1878--Travel--Andorra.
Travelers--United States--Biography.
Harvard subject headings:
Andorra--Description and travel.
Taylor, Bayard, 1825-1878--Journeys--Andorra.
Travelers--Andorra--History--19th century.
Princeton subject headings:
Andorra--Description and travel.
Europe--Description and travel.
Taylor, Bayard, 1825-1878--Travel--Andorra.
Travelers--United States--Biography.