- Lafões, Pedro Henrique de Bragança, Duque de, 1718-17611
- Lamberto, Jacopo di1
- Lamucci, Corso1
- Lanaiolo, Gherardo1
- Land tenure (Germanic law)1
- Land use1
- Land value taxation1
- Landowners1
- Language and languages--Philosophy1
- Laterino, Cristoforo1
- Laterino, Pietro1
- Lathom, Robert de, 13th century1
- Latin (Latin Europe)1
- Latin language, Medieval and modern1
- Latin letters, Medieval and modern1
- Latin poetry1
- Laudatory poetry1
- Laudatory poetry, Latin1
- Lausiac history (Palladius, Bishop of Aspuna)1
- Law, Germanic1