Columbia subject headings:
Germany (East)--Description and travel--Early works to 1800.
Mecklenburg (Germany : Region)--Description and travel--Early works to 1800.
Harvard subject headings:
Germany--Antiquities--Early works to 1800.
Germany--Description and travel--Early works to 1800.
Mecklenburg (Germany : Castle)--Early works to 1800.
Mecklenburg (Germany : Region)--History--Early works to 1800.
Princeton subject headings: