- Robertson, Terry, approximately 1945-1
- Robertson, Vicki, active approximately 1930-19501
- Robinson, R. B. 1848- (Robert B.),1
- Ross, George, 1832-1893.1
- Rulofson, William Herman, 1826-1878.1
- Said, Omar ibn, 1770?-1863.1
- Sanders & Stinson.1
- Sanders, Stephen Poole.1
- Selleck, Silas Wright, ca. 1828-1885.1
- Seymour Family.1
- Shew, Jacob, 1826-1879.1
- Shew, William J., 1820-1903.1
- Shipp, Thomas, 1911-19301
- Silva, Joseph Trinidad.1
- Smith, Abram, -19301
- Smith, James Girard, 1836-1
- Smith, William, 1762-1840.1
- Spooner, John Pitcher, 1845-1917.1
- Stevens, B. F.1
- Stinson, Lewis Jackson.1
Libraries & Collections
- Arts Library
- Bass Library
- Beinecke Library
- Classics Library
- Divinity Library
- Film Study Center
- Fortunoff Archive
- Humanities Collections
- International Collections
- Law Library
- Lewis Walpole Library
- Library Collection Services
- Manuscripts & Archives
- Map Collection
- Marx Science & Social Science Library
- Medical Library
- Music Library
- Sterling Library
- Yale Center for British Art
