Former Owner
- Neuman-Walter1
- Niccolò Albergati1
- Nicholai von Bodeck1
- Nicholas B. Scheetz1
- Nicolas Fowle1
- Nicolas Rauch1
- Nicolas Yemeniz1
- Nicolaus Pol1
- Nonnberg Abbey1
- Northwich Library1
- Octave Chavaillor1
- Oliver R. Barrett1
- Orlandus de Fatiis1
- Oswald Carl Friedrich von Seilern und Aspang1
- P. Pigeot1
- Pangracius Chrewczer1
- Paolo Gallo1
- Paolo Guerrini1
- Paolo Vimercati Sozzi1
- Parroco di Taviano, Luigi Bruno, active 20th century1