Former Owner
- Oliver R. Barrett1
- P. Desq1
- Park Abbey1
- Paul Gruel1
- Paul Riant1
- Peter Arrell Brown Widener II1
- Richard Hooker1
- Richard Legh1
- Richard Maria Domville1
- Richard Mery of Hatfield1
- Rudolph Feilding, 8th Earl of Denbigh1
- S. S. Conant1
- Samuel Addington1
- Samuel Putnam Avery1
- Samuel Wix1
- San Giorgio Monastery1
- Schøyen Collection1
- Seʻadyah ben Yehudah Altsaʻadi1
- Sir Hugh Acland, 6th Baronet1
- Sir Peregrine Fuller-Palmer-Acland, 2nd Baronet1