Columbia subject headings:
Europe--Description and travel--Early works to 1800.
Flanders--Description and travel--Early works to 1800.
Germany--Description and travel--Early works to 1800.
Italy--Description and travel--Early works to 1800.
Netherlands--Description and travel--Early works to 1800.
Savoy (France and Italy)--Description and travel--Early works to 1800.
Switzerland--Description and travel--Early works to 1800.
Travelers--Italy--Early works to 1800.
Harvard subject headings:
Europe--Description and travel--Early works to 1800.
Flanders--Description and travel--Early works to 1800.
Germany--Description and travel--Early works to 1800.
Italy--Description and travel--Early works to 1800.
Netherlands--Description and travel--Early works to 1800.
Savoy (France and Italy)--Description and travel--Early works to 1800.
Switzerland--Description and travel--Early works to 1800.
Travelers--Italy--Early works to 1800.
Princeton subject headings:
Europe--Description and travel--Early works to 1800.
Flanders--Description and travel--Early works to 1800.
Germany--Description and travel--Early works to 1800.
Italy--Description and travel--Early works to 1800.
Netherlands--Description and travel--Early works to 1800.
Savoy (France and Italy)--Description and travel--Early works to 1800.
Switzerland--Description and travel--Early works to 1800.
Travelers--Italy--Early works to 1800.