About the Work
Soon after his return from a pilgrimage to Rome in 1450, Rogier van der Weyden was commissioned to paint a devotional picture for the Medici, the Florentine bankers’ family. This is evidenced by the choice of the ‘sacra conversazione’ (sacred conversation) – a pictorial type unusual in the North – the Florentine escutcheon with the lily, and above all the identities of the saints accompanying the Virgin: the doctor-saints Cosmas and Damian were the Medici’s patron saints, while Peter and John the Baptist were the baptismal saints of two leading family members, Piero and Giovanni de’ Medici.