Former Owner
- Santi Giovanni e Paolo1
- Saʻīd Danūkh1
- Schøyen Collection1
- Sebastiano Calvi1
- Selim II1
- Sharīf Khān1
- Silvester Cattaneus1
- Simon Digby1
- Sion Segre Amar1
- Sir John Chetwode, 4th Baronet1
- Sir William Henry Ingilby, 4th Bt.1
- Skinner Poulin1
- Stefano Scarella1
- Stella Kramrish1
- Stephan Rosinus1
- Stiftsbibliothek Kremsmünster1
- Sébastien de Rosmadec, marquis de Molac1
- Thomas Moore1
- Thomas Syddell1
- Thomas Thomson1