Columbia subject headings:
Lorenzetti, Ambrogio, 1285-approximately 1348--Criticism and interpretation.
Mural painting and decoration, Gothic--Italy--Siena.
Palazzo pubblico (Siena, Italy)
Politics in art.
Siena (Italy)--History--Rule of the Nine, 1287-1355.
Harvard subject headings:
Lorenzetti, Ambrogio, 1285-approximately 1348--Criticism and interpretation.
Mural painting and decoration, Gothic--Italy--Siena.
Palazzo pubblico (Siena, Italy)
Politics in art
Siena (Italy)--History--Rule of the Nine, 1287-1355.
Princeton subject headings: