"Giovanni da Milano (Giovanni di Jacopo di Guido da Caversaccio) was an Italian painter, known to be active in Florence and Rome between 1346 and 1369.
His style is, like many Florentine painters of the time, considered to be derivative of Giotto's. Vasari misidentified him as a student of Taddeo Gaddi, a noted Giotto protégé.
Hailing from Lombardy, the earliest documentation shows Giovanni in Florence on October 17, 1346, under the name Johannes Jacobi de Commo, listed amongst the foreign painters living in Tuscany.
Amongst Giovanni's most significant works:
A polyptych with Madonna and Saints (c. 1355), the oldest known signed work by Giovanni da Milano, painted for the Prato Spedale della Misericordia" - (en.wikipedia.org 06.06.2021)
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