Former Owner
- Pierre Gélis-Didot2
- Pierre Pithou2
- Pietro Antonio Crevenna2
- Pius VI2
- Prieuré Saint-Louis de Poissy2
- Raoul Chandon de Briailles2
- Raymond Berriot2
- Richard Linenthal2
- Rosamond B. Loring2
- Ross Winans2
- Rudolf Busch2
- Rush Hawkins2
- Samuel Claggett Chew2
- Samuel Whitaker Pennypacker2
- San Sisto, Piacenza2
- Sandbergs Bokhandel2
- Seitenstetten Abbey2
- Silas W. Howland2
- Sir Richard Ellys, 3rd Baronet2
- Sir William Henry Ingilby, 4th Bt.2