Name
- Ray, Samuel1
- Rayneval, Joseph Matthias Gérard the, French diplomatist1
- Ricardo, David, of Add MS 335441
- Rice, Family1
- Richard, Francis1
- Rivadavia, Bernardino, President of the Argentine Republic1
- Robertson, William, of Add MS 335421
- Rocha, J- B-1
- Roland de la Platière, Jean Marie, French Interior Minister1
- Rolfe, Richard Monsey, KC, afterwards Baron Cranworth, Lord Chancellor1
- Rosser, Henry Blanch1
- Rotch, Isabella, of Harrow, county Middlesex1
- Rush, Richard, US diplomatist1
- Sackville, John Frederick, 3rd Duke of Dorset, diplomat and politician, 1745-17991
- Samborsky, A-, Chaplain to the Grand Duke of Russia1
- Santander, Francisco de Paula, General; 'Ancien Vice-Président de la République de Colombia.'1
- Schneyder1
- Schön, Charles Henry1
- Scott, John, Attorney-General; afterwards Baron and Earl of Eldon; Lord Chancellor1
- Scott, John, Mariner1