R.M.Lenox: 1300 (ca.), T'oros the Deacon, The Transfiguration -- Metropolitan Museum of Art (New York)
R.M.Lenox: 1300 (ca.), [Cologne], Two Panels of a Triptych of the Virgin Mary -- Wallraf-Richartz Museum (Cologne)
R.M.Lenox: 1300 (ca.), [Cologne], Two wings of an altarpiece: Saints John the Evangelist and Paul -- Wallraf-Richartz Museum (Cologne)
R.M.Lenox: 1300 (ca.), [Constantinople], Icon of St John the Baptist -- British Museum (London)
R.M.Lenox: 1300 (ca.), [Egypt], Triptych with Crucifixion -- Metropolitan Museum of Art (New York) (special exhibition)
R.M.Lenox: 1300, Giotto di Bondone, Madonna and Child with St. Nicholas, St. John the Evangelist, St. Peter and St. Benedict; the Redeemer and Four Angels (in the pinnacles) ('Badia Polyptych') -- Uffizi Gallery (Florence)
R.M.Lenox: 1310 (ca.), Giotto (Giotto di Bondone), The Last Supper (one of Three Altar Panels) -- Alte Pinakothek, Munich
R.M.Lenox: 1310 (ca.), Giotto di Bondone, Madonna and Child Enthroned with Angels and Saints (Ognissanti Maesta) -- Uffizi Gallery (Florence)
R.M.Lenox: 1310 (ca.), Italian, Eight Scenes from the Life of Christ (1 of 2) -- Virginia Museum of Fine Arts (Richmond)
R.M.Lenox: 1310 (ca.), Italian, Eight Scenes from the Life of Christ (2 of 2) -- Virginia Museum of Fine Arts (Richmond)
R.M.Lenox: 1311, Duccio di Buoninsegna, Jesus Opens the Eyes of a Man Born Blind -- National Gallery (London)
R.M.Lenox: 1311, Duccio di Buoninsegna, The Annunciation -- National Gallery (London)
R.M.Lenox: 1311, Duccio di Buoninsegna, The Calling of the Apostles Peter and Andrew -- National Gallery of Art (Washington)
R.M.Lenox: 1311, Duccio di Buoninsegna, The Nativity with the Prophets Isaiah and Ezekiel -- National Gallery of Art (Washington)
R.M.Lenox: 1311, Duccio di Buoninsegna, The Transfiguration -- National Gallery (London)
R.M.Lenox: 1315 (ca.), Duccio, The Virgin and Child with Saints Dominic and Aurea -- National Gallery (London)
R.M.Lenox: 1315 (ca.), Segna di Bonaventura, St. Mary Magdalene with Ointment Jar -- Alte Pinakothek, Munich
R.M.Lenox: 1315, Giotto, Madonna and Child -- National Gallery of Art (Washington)
R.M.Lenox: 1315, Master of the Corsi Crucifix, Christ Crucified -- Uffizi Gallery (Florence)
R.M.Lenox: 1317 (ca.), Simone Martini, Mary with the Child -- Wallraf-Richartz Museum (Cologne)
R.M.Lenox: 1320 (ca.), Segna di Bonaventura, Madonna and Child -- Yale University Art Gallery (New Haven)
R.M.Lenox: 1320 (ca.), Ugolino da Siena (attributed), The Crucifixion -- Metropolitan Museum of Art (New York)
R.M.Lenox: 1320 (ca.), Ugolino di Nerio, Saint Louis of Toulouse -- Legion of Honor (San Francisco)
R.M.Lenox: 1320 (ca.), Ugolino di Nerio, Saint Mary Magdalene -- Legion of Honor (San Francisco)
R.M.Lenox: 1320 (ca.), Ugolino di Nerio, The Crucifixion with Donors -- Courtauld Gallery (London)
R.M.Lenox: 1320 (ca.), [Constantinople], Icon of St Peter -- British Museum (London)
R.M.Lenox: 1320 (ca.), [Japan], Welcoming Descent of Amitabha and Twenty-Five Bodhisattvas (detail) -- National Museum of Asian Art (Washington)
R.M.Lenox: 1320 (ca.), [Japan], Welcoming Descent of Amitabha and Twenty-Five Bodhisattvas -- National Museum of Asian Art (Washington)
R.M.Lenox: 1320, Giotto, Crucifixion -- Chiesa di San Salvatore in Ognissanti (Florence)
R.M.Lenox: 1320, Giotto di Bondone, The Adoration of the Magi -- Metropolitan Museum of Art (New York)