- Kūrānī, Ibrāhīm ibn Ḥasan, 1616 or 1617-approximately 1690. Maslak al-taʻrīf1
- Labyrinths1
- Ladino language1
- Ladino literature1
- Ladron de Guevara family1
- Lafões, Pedro Henrique de Bragança, Duque de, 1718-17611
- Land titles1
- Landlord and tenant1
- Lang, Matthäus, 1468-15401
- Language and languages--Etymology1
- Languages, Secret1
- Lapidaries (Medieval literature)1
- Last Supper1
- Latin language, Medieval and modern--Grammar1
- Latin language, Medieval and modern--Study and teaching1
- Latin language--Dictionaries1
- Latin language--Idioms1
- Latin language--Orthography and spelling1
- Latin language--Style1
- Latin language--Synonyms and antonyms1