Former Owner
- Coppo family1
- Cortlandt F. Bishop1
- Couvent des Minimes (Clermont-Tonnerre, France)1
- Cyrus Adler6
- D. Andreas Parisino1
- Darvīsh Asʻad ibn ʻAbd al-Karīm ʻArab1
- David Eugene Smith39
- David McRoberts1
- David Solomon Sassoon1
- Davis & Orioli1
- Dawlah, Anwār, active 17561
- Dawson Turner1
- De Levis1
- De Raude1
- Diogo de Mello family1
- Dionne Louange1
- Domenico Grimani1
- Donald S. Klopfer1
- Dorothy Abbe3
- Dropsie College for Hebrew and Cognate Learning14