Columbia subject headings:
Harvard subject headings:
Altes Museum (Berlin, Germany)--Catalogs.
Drawing, German--19th century--Catalogs.
Schinkel, Karl Friedrich, 1781-1841--Travel--Italy--Sabina (Region)
Schinkel, Karl Friedrich, 1781-1841--Travel--Italy--Umbria.
Princeton subject headings:
Altes Museum (Berlin, Germany)--Exhibitions.
Country life--Italy--Sabina (Region)--Pictorial works--Exhibitions.
Sabina (Italy : Region)--In art--Exhibitions.
Sabina (Italy : Region)--Social life and customs--Pictorial works--Exhibitions.
Schinkel, Karl Friedrich, 1781-1841--Exhibitions.
Schinkel, Karl Friedrich, 1781-1841--Travel--Italy--Sabina (Region)--Exhibitions.