| MASTER of the Burg Weiler Altarpiece | 1450-1490 | German | painter |
| MASTER of the Cassoni Campana | 1475-1525 | Italian | painter |
| MASTER of the Castello Nativity | 1420-1470 | Italian | painter |
| MASTER of the Castello della Manta | 1390-1430 | Italian | painter |
| MASTER of the Catholic Kings | 0-1500 | Spanish | painter |
| MASTER of the Christ Church Coronation | 1330-1380 | Italian | painter |
| MASTER of the Clarisse Panel | 1240-1281 | Italian | painter |
| MASTER of the Codex of Saint George | 1290-1340 | Italian | illuminator |
| MASTER of the Dominican Effigies | 1310-1360 | Italian | illuminator |
| MASTER of the Dresden Prayer Book | 1450-1515 | Flemish | illuminator |
| MASTER of the Duke of Bedford | 1400-1465 | French | illuminator |
| MASTER of the Fontainebleau School | 1510-1570 | French | painter |
| MASTER of the Habsburgs | 1470-1520 | Austrian | painter |
| MASTER of the Hartford Still-life | 1580-1620 | Italian | painter |
| MASTER of the Holy Blood | 1510-1550 | Flemish | painter |
| MASTER of the Holy Kinship | 1460-1520 | German | painter |
| MASTER of the Hours of Maréchal de Boucicaut | 1380-1420 | French | illuminator |
| MASTER of the Housebook | 1445-1505 | German | painter |
| MASTER of the Isaac Stories | 1270-1310 | Italian | painter |
| MASTER of the Joseph Sequence | 1480-1520 | Flemish | painter |
| MASTER of the Lazzaroni Madonna | 1350-1400 | Italian | painter |
| MASTER of the Legend of Saint Barbara | 1450-1500 | Flemish | painter |
| MASTER of the Legend of Saint Catherine | 1450-1500 | Flemish | painter |
| MASTER of the Legend of Saint Lucy | 1460-1520 | Flemish | painter |
| MASTER of the Legend of Saint Ursula (II) | 1470-1520 | German | painter |
| MASTER of the Legend of Saint. Ursula (I) | 1460-1500 | Flemish | painter |
| MASTER of the Life of Saint John the Baptist | 1300-1350 | Italian | painter |
| MASTER of the Life of the Virgin | 1440-1480 | German | painter |
| MASTER of the Lille Adoration | 1490-1530 | Flemish | painter |
| MASTER of the Lyversberg Passion | 1440-1490 | German | painter |