Former Owner
- Prince Augustus Frederick, Duke of Sussex1
- Prince Sadruddin Aga Khan2
- Pushkar Sohoni1
- Qusṭanṭīn ibn Lūdūlf1
- Richard N. Frye1
- Robert Hoe III2
- Robert Mignan3
- Saeed Nafisi1
- Sam Schaefler3
- Samuel William Ogg, Major-General1
- Sheikh Fazlollah Noori1
- Sherwood Waldron1
- Simon Digby1
- Sir Isaac Goldsmid, 1st Baronet1
- Sorabji Framji Madan1
- Swarthmore College1
- Taqī ibn ʻAlī al-Qummī1
- Theodore William John Wylie1
- Thomas Grenville1
- Thomas Phillipps4