Columbia subject headings:
Harvard subject headings:
Altdorfer, Albrecht, approximately 1480-1538--Exhibitions.
Dürer, Albrecht, 1471-1528--Exhibitions.
Painting, European--16th century--Exhibitions.
Painting, European--17th century--Exhibitions.
Painting--Europe, Northern--Exhibitions.
Painting--Italy--Siena--Exhibitions.
Pinacoteca nazionale di Siena--Exhibitions.
Spannocchi, Giuseppe -1825--Art collections--Exhibitions.
Princeton subject headings:
Altdorfer, Albrecht--approximately 1480-1538--Exhibitions.
Dürer, Albrecht, 1471-1528--Exhibitions.
Painting, European--16th century--Exhibitions.
Painting, European--17th century--Exhibitions.
Painting--Europe, Northern--Exhibitions.
Painting--Italy--Siena--Exhibitions.
Pinacoteca nazionale di Siena--Exhibitions.
Spannocchi, Giuseppe---1825--Art collections--Exhibitions.