- Morocco--Casablanca1
- Morpurgo, Samson ben Joshua Moses, 1681-17401
- Music, Greek and Roman1
- Music--Manuscripts1
- Muslims--Biography1
- Muḥammad, Prophet, -6321
- Mysteries and miracle-plays, French1
- Nahon, Yitsḥaḳ, 19th century1
- Naples (Kingdom)1
- Napoleon I, Emperor of the French, 1769-18211
- Nathan, of Gaza, 1643 or 1644-16801
- Natural theology1
- Nautical charts1
- Naval art and science1
- Neoplatonism1
- Netherlands--Drenthe1
- Netherlands--Overijssel1
- New York (State)--New York1
- Nicolas d'Orbelles1
- Ninth century1