Former Owner
- Andrew Gifford1
- André Rooryck1
- André de Rineck1
- Anthelme-Michel-Laurent de Migieu, marquis de Savigny1
- Ariel Toaff1
- Arnold Mettler1
- Arthur Liddell, 5th Baron Ravensworth1
- August Merz1
- Augustinus de Cagnolis1
- Aḥmad Rifʻat ibn al-Ḥājj Muḥammad Fākhir Z̤amāqavī1
- Aḥmad ibn Mubārak Luṭf Allāh1
- Aḥmad ibn Muṣṭafá1
- Aḥmad ibn ʻUmar Afandī1
- Baptist Union Theological Seminary1
- Bartolomeo di Larione Martelli1
- Baḥrānī, Muḥammad ibn ʻAlī ibn Ḥaydar ibn Ḥasan ibn Ḥaydar1
- Benetto Spinelli1
- Bergendal Collection1
- Bet din tsedeḳ London ṿeha-medinah1
- Bristol Baptist College1