Former Owner
- Walter Ashburner1
- Walter Thomas Wallace1
- Walter van Wijk1
- Wilhelm Junk1
- William Bingley1
- William F. Fratcher1
- William H. Schab1
- William Noel-Hill, 3rd Baron Berwick1
- Yahya Ben Salem1
- Yāsīn ibn ʻAbd al-Wahhāb al-Siṭrābī1
- Zāwiyah al-Nāṣiriyah1
- al-Ḥājj ʻAbd al-Qādir ibn al-Sayyid ʻAbd Allāh al-Asṭawānī1
- Śarmaṇa, Vyaṅkaṭeśa1
- ʻAbd Allāh al-Asṭawānī1
- ʻAbd al-Fattāḥ al-Qāṭin1
- ʻAbd al-Rashīd Jahānʹābādī1
- ʻAbd al-Razzāq Mūsawī1
- ʻAbd al-Raḥmān ibn Muḥammad Kuzbarī1
- ʻAlī ibn Thaʻlab Sāʻātī al-Baghdādī1
- ʻUbayd Allāh Bektāsh Tūqātī1