St John Altarpiece (Memling) similar Memling work is the "" held at the Louvre, which Georges Hulin de Loo determined to have been completed earlier than the "St John Altarpiece" and the New York panel. The "Cellier Diptych" has the Virgin and Child in an enclosed garden with the same two Saints Catherine and Barbara on the left-hand panel. The composition is remarkably similar to the New York panel and the altarpiece, with the Virgin on her throne and St Catherine and St Barbara positioned to form a triangle. The "Cellier Diptych" includes four additional female saints (with attributes) sitting around the Virgin: St
Beaune Altarpiece different. The figures occupy distinctly separate niches and the colour schemes of the grisaille saints and donors contrast sharply. Like many mid-15th century polyptychs, the exterior panels borrow heavily from the "Ghent Altarpiece", which was completed in 1432. The combination of naturalistic donor portraits with grisaille imitation statues of saints is borrowed from that work, as is the treatment of the Annunciation. Van der Weyden used iconography in the Beaune exterior panels not found in his other works, which suggests Rolin may have commissioned the altarpiece to follow van Eyck's example. Van der Weyden was not inclined merely to imitate