Columbia subject headings:
Acciai, Francesco, 1801-1865.
Art restorers--Italy--Biography.
Cambi, Oreste, 1812-1892.
Franchi, Ettore, 1824-
Painting--Conservation and restoration--Italy--Florence--History--19th century.
Harvard subject headings:
Art, Italian--Conservation and restoration--Italy--Florence--History--19th century--Sources.
Art--Conservation and restoration--Italy--Florence--History--19th century--Sources.
Princeton subject headings:
Art, Italian--Conservation and restoration--Italy--Florence--History--Sources.
Art--Conservation and restoration--Italy--Florence--History--Sources.