Columbia subject headings:
Architecture--Poland--Poznań--History--18th century.
Architecture--Poland--Poznań--History--19th century.
Architecture--Poland--Poznań.
Neoclassicism (Architecture)--Poland--Poznań.
Poznań (Poland)--Buildings, structures, etc.
Harvard subject headings:
Princeton subject headings:
Architecture--Poland--Poznań--18th century--History.
Architecture--Poland--Poznań--19th century--History.