Former Owner
- William Babthorpe1
- William Betham1
- William Clarke1
- William Foyle3
- William H. Allen1
- William Harrison Woodward1
- William J. Shaw1
- William Jones1
- Wolfgang Sigismund, Graf von Gallenberg1
- Wolfgang Täxer1
- Yitzhak Nahum Kuzi1
- Yāsīn ibn ʻAbd al-Wahhāb al-Siṭrābī1
- Zāwiyah al-Nāṣiriyah1
- al-Ḥājj ʻAbd al-Qādir ibn al-Sayyid ʻAbd Allāh al-Asṭawānī1
- Álvar Gómez de Castro1
- Şanizade Ataullah Efendi1
- ʻAbd Allāh al-Asṭawānī1
- ʻAbd al-Fattāḥ al-Qāṭin1
- ʻAbd al-Ghafūr1
- ʻAbd al-Razzāq Mūsawī1