Former Owner
- Quinton Edward Gurney1
- R. H. Fenn1
- R. J. Bunck1
- Rafael Gomes1
- Ramsau Monastery1
- Ramón de Mesonero Romanos1
- Raphael Nathan Nata Rabinowitz1
- Reginald Cholmondeley1
- Reuschenberg, Margreta von1
- Richard McKeon1
- Richard Nykke1
- Rinaldo Ridolfini1
- Robert Fyncham1
- Robert Lenkiewicz1
- Robert Neville1
- Robert Ranshaw1
- Robert Williams1
- Robert de Mol1
- Ross Winans1
- Rowland G. Hazard1