Former Owner
- Henry Clark Stewart1
- Henry Drury1
- Henry Easson1
- Henry Maxwell, 7th Baron Farnham1
- Henry Middleton1
- Henry Pelham-Clinton, 4th Duke of Newcastle1
- Henry Pelham-Clinton, 7th Duke of Newcastle1
- Henry Percy, 9th Earl of Northumberland1
- Henry Wyndham, 2nd Baron Leconfield1
- Herman Blum1
- Hermann Marx1
- Hermann Suchier7
- Hieronymus Wilhelm Ebner von Eschenbach1
- Hiram W. Woodward1
- Howard Lesnick1
- Hudson Gurney1
- Hugh Roberts1
- Hāshimī, Muḥammad ibn Muḥammad ibn ʻAbd Allāh ibn ʻAbd al-Mālik al-Ḥasanī2
- Ibrāhīm al-Shakūrī1
- Institut für Orientalistik (Universität Wien)1