- Love poetry, Latin (Medieval and modern)2
- Luca, Jacopo di2
- Ludwig IV, Holy Roman Emperor, 1282?-13472
- Lunar eclipses2
- Luther, Martin, 1483-15462
- Lāmīyat al-afʻāl (Ibn Mālik, Muḥammad ibn ʻAbd Allāh)2
- Madhusūdana Sarasvatī. Siddhāntabindu2
- Mahayana Buddhism--Sacred books2
- Mandeville, John, Sir2
- Manuscripts, African2
- Manuscripts, Amharic2
- Manuscripts, Arabic--15th century2
- Manuscripts, Arabic--16th century2
- Manuscripts, Aramaic2
- Manuscripts, Braj2
- Manuscripts, English (Old)2
- Manuscripts, Greek (Papyri)2
- Manuscripts, Gujarati2
- Manuscripts, Hindi2
- Manuscripts, Japanese2