Former Owner
- Charles Kothen1
- Charles Lormier1
- Charles Marriette1
- Charles Sauvageot1
- Charles Sessler1
- Charles Stuart, 1st Baron Stuart de Rothesay1
- Charles Towneley1
- Charles William Dyson Perrins1
- Charles-Henri de Clermont-Tonnerre1
- Chartreuse Saint-Sixte de Rettel1
- Chiswick Book Shop1
- Christian Gottlieb Schwarz1
- Christopher Cheney1
- Christopher Pease, 2nd Baron Wardington1
- Chrétien-François II de Lamoignon1
- Church of St James, Sarsden1
- City College of New York1
- Clarence Howard Clark, Sr.1
- Claude Joseph Constant Despine1
- Claude Le Muet1