died in Siena. Notes Sources Davies, Martin. In: "National Gallery Catalogues: Catalogue of the Earlier Italian Schools". National Gallery Catalogues, London 1961, reprinted 1986, External links UK National Gallery, Picture library of some of the artist's works. Clark Art Institute, An altarpiece painted by the artist. 14th-century Italian painters Italian male painters Painters from Tuscany Painters from Florence Painters from Siena 1280s births 1349 deaths