Andrea del Castagno. Andrea del Castagno or Andrea di Bartolo di Bargilla was an Italian painter from Florence, influenced chiefly by Masaccio and Giotto di Bondone.
His works include frescoes in Sant'Apollonia in Florence and the painted equestrian monument of Niccolò da Tolentino in the Cathedral in Florence. He in turn influenced the Ferrarese school of Cosmè Tura, Francesco del Cossa and Ercole de' Roberti.
Andrea del Castagno was born at Castagno, a village near Monte Falterona, not far from Florence. During the war between Florence and Milan, he lived in Corella, returning to his home after its end.
In 1440 he moved to Florence under the protection of Bernadetto de' Medici. Here he painted the portraits of the citizens hanged after the Battle of Anghiari on the facade of the Palazzo del Podestà, gaining the nickname of Andrea degli Impiccati.
Little is known about his formation, though it has been hypothesised that he apprenticed under Fra Filippo Lippi and Paolo Uccello. In 1440-1441 he executed the fresco of Crucifixion and Saints in the Ospedale di Santa Maria Nuova, whose perspective-oriented construction and figures shows the influence of Masaccio. In 1442 he was in Venice where he executed frescoes in the San Tarasio Chapel of the church of San Zaccaria. Later he also worked in St Mark's Basilica, leaving a fresco of Death of the Virgin. Back in Florence, he designed a stained window wi