BUGIARDINI.

1475-1554. Pupil of Ghirlandajo and Pier di Cosimo; assistant of Albertinelli; influenced by Perugino, Michelangelo, Francesco Francia, and Franciabigio.

RAFFAELLE DEI CARLI (or Croli).

1470-after 1526. Started under influence of Ghirlandajo and Credi, later became almost Umbrian, and at one time was in close contact with Garbo, whom he may have assisted.

ANDREA DEL CASTAGNO.

Died rather young in 1457. Influenced by Donatello and Paolo Uccello.

CIMABUE.