PRINCIPAL WORKS: MILANESE--Leonardo da Vinci, Last Supper S. M. delle Grazie Milan (in ruins), Mona Lisa, Madonna with St. Anne (badly damaged) Louvre, Adoration (unfinished) Uffizi, Angel at left in Verrocchio's Baptism Florence Acad.; Luini, frescos Monastero Maggiore, 71 fragments in Brera Milan, Church of the Pilgrims Sarrona, S. M. degli Angeli Lugano, altar-pieces Duomo Como, Ambrosian Library Milan, Brera, Uffizi, Louvre, Madrid, St. Petersburgh, and other galleries; Beltraffio, Madonna Louvre, Barbara Berlin Gal., Madonna Nat. Gal. Lon., fresco Convent of S. Onofrio Rome (ascribed to Da Vinci); Marco da Oggiono, Archangels and other works Brera, Holy Family Madonna Louvre; Solario, Ecce Homo Repose Poldi-Pezzoli Gal. Milan, Holy Family Brera, Madonna Portrait Louvre, Portraits Nat. Gal. Lon., Assumption Certosa of Pavia; Giampietrino, Magdalene Brera, Madonna S. Sepolcro Milan, Magdalene and Catherine Berlin Gal.; Cesare da Sesto, Madonna Brera, Magi Naples Mus.; Gaudenzio Ferrara, frescos Church of Pilgrims Saronna, other pictures in Brera, Turin Gal., S. Gaudenzio Novara, S. Celso Milan. SIENNESE--Sodoma, frescos Convent of St. Anne near Pienza, Benedictine Convent of Mont' Oliveto Maggiore, Alexander and Roxana Villa Farnesina Rome, S. Bernardino Palazzo Pubblico, S. Domenico Sienna, pictures Uffizi, Brera, Munich, Vienna Gals.; Pacchiarotto, Ascension Visitation Sienna Gal.; Girolamo del Pacchia, frescos (3) S. Bernardino, altar-pieces S. Spirito and Sienna Acad., Munich and Nat. Gal. Lon.; Peruzzi, fresco Fontegiuste Sienna, S. Onofrio, S. M. della Pace Rome; Beccafumi, St. Catherine Saints Sienna Acad., frescos S. Bernardino Hospital and S. Martino Sienna, Palazzo Doria Rome, Pitti, Berlin, Munich Gals. FERRARESE AND BOLOGNESE--Dosso Dossi, many works Ferrara Modena Gals., Duomo S. Pietro Modena, Brera, Borghese, Doria, Berlin, Dresden, Vienna, Gals.; Garofolo, many works Ferrara churches and Gal., Borghese, Campigdoglio, Louvre, Berlin, Dresden, Munich, Nat. Gal. Lon.; Mazzolino, Ferrara, Berlin, Dresden, Louvre, Doria, Borghese, Pitti, Uffizi, and Nat. Gal. Lon.; Bagnacavallo, Misericordia and Gal. Bologna, Louvre, Berlin, Dresden Gals.