- Master of Margaret of York, fl. 1445-1480 Illuminator
- Master of the Dominican Effigies Illuminator
- Master of the Ghent Privileges, active 1440-1460 Illuminator
- Master of the Harvard Hannibal, active 1410-1430 Illuminator
- Master of the Munich Golden Legend, active 1420-1450 Illuminator
- Matteo di Andrea de' Pasti (1420-1467/1468) Illuminator
- Matteo di Ser Cambio (1356 - 1420, active) Illuminator
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Mazarine Master
Maître de la Mazarine (15th century) Illuminator -
Maître de Boucicaut
Boucicaut Master (fl.1390-1410) Illuminator - Maître de la Mazarine (15th century) Illuminator
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Maître de la Mazarine
Maître de la Mazarine (15th century) Illuminator - Moerdrecht, Meester van Otto van, ca. 1420-ca. 1460 fl Illuminator