 Alessandro was the most important patron and protector to Agostino.Alessandro took Agostino to Rome in 1594 after Agostino went through schooling from 1590 to 1594 at Florentine Academy in Florence where he stayed until 1630.Many works were produced with Alessandro and can be found in his titular church of Santa Prassede and at Sant'Agnese fuori le mura in Trastevere.