Former Owner
- Prince Augustus Frederick, Duke of Sussex1
- Raoul Chandon de Briailles1
- Raymond Oliver1
- Richard Henry Wilde1
- Richard Pynson1
- Robert Dallas1
- Sam Schaefler1
- Samuel Addington1
- Samuel Lee1
- Samuel Pepys1
- Santander San Juan, Simon de, -17911
- Silvester Cattaneus1
- Thomas Mostyn1
- Timothy Cutler1
- Tommaso Compeggio1
- William Appleton1
- William Bragge1
- William Cumming Wilde1
- William Lambarde1
- Winifred A. Myers Autographs Ltd1