- CollectionNEWB / Newberry MSS - Percy Edward Newberry Collection
- Série organiqueNEWB2 - Correspondence
- 457 en plus...
- DossierNEWB2/458 - Lee, Gordon Ambrose de Lisle - correspondence
- DossierNEWB2/459 - Lee, Thorold D. - correspondence
- DossierNEWB2/460 - Lee, W. Melville - correspondence
- DossierNEWB2/461 - Leeds, Edward Thurlow - correspondence
- DossierNEWB2/462 - Lefebure, Gustave - correspondence
- DossierNEWB2/463 - Lefort, Louis Theophile - correspondence
- DossierNEWB2/464 - Legge, George Francis - correspondence
- DossierNEWB2/465 - Lehmann-Haupt, Carl Ferdinand Friedrich and Therese - correspondence
- DossierNEWB2/466 - Librarian of U.N.E.S.C.O. - correspondence
- 300 en plus...