- Saundby, Robert, 1849-19181
- Saur, P. B. (Prudence B.)1
- Savage, G. C. (Giles Christopher), 1854-1930 author1
- Savage, G. C. (Giles Christopher), 1854-1930, author1
- Sayre, Lewis A. (Lewis Albert), 1820-19001
- Sayre, Lewis A. (Lewis Albert), 1820-1900, author1
- Sayre, Lucius E. (Lucius Elmer), 1847-1925, author1
- Sayre, Reginald H. (Reginald Hall), 1859-1929, author2
- Schachner, August, 1865-1941 author2
- Schaefer, F. C. (Frederick Christian), 1850-1904 author2
- Schaefer, F. C. (Frederick Christian), 1850-1904, author3
- Schaefer, Theodore W.1
- Schaefer, Theodore W., author2
- Schamberg, Jay Frank, 1870-2
- Schamberg, Jay Frank, 1870- , author2
- Schapps, John C., author3
- Schapringer, A. (Alois), author1
- Schaul, O. D. (Otho Daniel), author1
- Schenck, W. Edwards, author1
- Scheppegrell, William, 1860-1928 author3