Former Owner
- Herbert Watney1
- Herman Blum1
- Hermann Marx1
- Hermann van de Wall1
- Hieronymus Wilhelm Ebner von Eschenbach1
- Hilel ben Asher Ḥananel Levi1
- Himmerod Abbey1
- Homer D. Crotty1
- House of Bentivoglio1
- House of Colonna1
- House of Rucellai1
- House of Sforza1
- Hubert Palmer Greville1
- Hugh Daubeney1
- Hugh Roberts1
- Hôtel Drouot1
- I. I. Zur-Mühlen1
- Ibrāhīmʹzādah Ismāʻīl Z̲ihnī1
- Ilyās ibn Yūsuf Nāʻimat1
- Imam Shamil1