Polyptych

Andrea di Bartolo's Polyptych, painted around 1425, represents the multi-panel altarpiece format that dominated Italian church furnishing throughout the late medieval and early Renaissance periods. Andrea maintained the refined Sienese tradition established by his father Bartolo di Fredi into the early Quattrocento. This work belongs to the Early Renaissance, the transformative period in European art when painters first applied mathematical perspective, naturalistic figure modeling, and archaeological interest in antiquity to the inherited traditions of medieval devotional painting. The tension between Gothic grace and Renaissance structure gives art of this period a distinctive energy.

The polyptych arranges multiple panels within an architectural framework, each compartment rendered in Andrea di Bartolo's refined Sienese manner with gold ground and the decorative detail characteristic of the school.