- CollectionNEWB / Newberry MSS - Percy Edward Newberry Collection
- Série organiqueNEWB2 - Correspondence
- 92 en plus...
- DossierNEWB2/093 - Boylan, Patrick - correspondence
- DossierNEWB2/094 - Brackett, George C. - correspondence
- DossierNEWB2/095 - Brackley, Frida H. - correspondence
- DossierNEWB2/096 - Bradbury, Kate - correspondence
- DossierNEWB2/097 - Bradshaw, Evelyn - correspondence
- DossierNEWB2/098 - Breasted, Charles - correspondence
- DossierNEWB2/099 - Breasted, James Henry - correspondence
- DossierNEWB2/100 - British Broadcasting Corporation (BBC) - correspondence
- DossierNEWB2/101 - Britten, James - correspondence
- 665 en plus...