- Rhode Island. General Assembly1
- Rhode Island. General Assembly.1
- Rowley, William, 1742-18061
- Royal College of Surgeons of England.1
- Rush, Benjamin, 1746-18133
- Saffory, Henry.1
- Silvester, John Baptiste, Sir, d. 17893
- Simes, Thomas, active 1757-17801
- Smith, Daniel, active 1772-17773
- Smith, E. (Eliza), -approximately 17321
- Smyth, J. H. (J. Hamilton)1
- Smyth, J. H. (J. Hamilton), author1
- Stearns, Samuel, 1741-18091
- Stern, Philip, author1
- Sutherland, Alexander, -17731
- Swieten, Gerard, Freiherr van, 1700-17722
- Swieten, Gerard, Freiherr van, 1700-1772, author1
- Tissot, S. A. D. (Samuel Auguste David), 1728-17971
- United States. Continental Army.1
- United States. Continental Congress.1