Columbia subject headings:
Paul III, Pope, 1468-1549--Portraits--Exhibitions.
Titian, approximately 1488-1576. Pope Paul III--Exhibitions.
Titian, approximately 1488-1576. Self-portrait--Exhibitions.
Harvard subject headings:
Paul III, Pope, 1468-1549--Portraits--Exhibitions.
Titian, approximately 1488-1576--Exhibitions.
Titian, approximately 1488-1576--Self-portraits--Exhibitions.
Princeton subject headings:
Paul III, Pope, 1468-1549--Portraits--Exhibitions.
Portraits.
Titian, approximately 1488-1576. Pope Paul III--Exhibitions.
Titian, approximately 1488-1576. Self-portrait--Exhibitions.