Columbia subject headings:
Dürer, Albrecht, 1471-1528--Criticism and interpretation.
Kleberger, Hans, 1486-1546--Portraits.
Harvard subject headings:
Dürer, Albrecht, 1471-1528--Criticism and interpretation.
Kleberger, Hans, 1486-1546--Portraits.
Princeton subject headings:
Dürer, Albrecht, 1471-1528--Criticism and interpretation.
Kleberger, Hans, 1486-1546--Portraits.
Portrait painting.