Name
- Philpott, John, Somerset Herald1
- Polo, Marco, of Venice, c 1254-13241
- Princes of Wales1
- Puget de la Serre, Jean, Historiographe du Roy1
- Reading, Burnet, of Add MS 337831
- Rennell, J-, HMS Grafton1
- Richard II, King of England and Lord of Ireland, 1367-14001
- Robinson, Clement1
- Salesbury, William1
- Sanuto, Marino, Venetian historian and diarist, 1466-15361
- Scotti, Chevalier1
- Seymour, Edward, Earl of Hertford1
- Shakespeare, William, of Seal ci1
- Sheffield, Edmund, 3rd Baron Sheffield, 1st Earl of Mulgrave 16261
- Somerset, Henry, 5th Earl of Worcester1
- Somerset, Thomas, son of Henry, Earl of Worcester1
- Spelman, Henry, of Add MS 337511
- Stanley, Henry, 4th Earl of Derby, diplomat and politician, 1531-15931
- Steevens, George, of Add MS 337861
- Sydney, Henry, Viscount Sydney (1689) and Earl of Romney (1694), Colonel; Envoy to Holland; Secretary of State1