- Napheys, George H. (George Henry), 1842-18767
- Otis, Fessenden N. (Fessenden Nott), 1825-1900, author7
- Piffard, Henry G. (Henry Granger), 1842-1910, author7
- Pooley, J. H. (James Henry), 1839-1897, author7
- Taylor, Robert W. (Robert William), 1842-19087
- Thomas, T. Gaillard (Theodore Gaillard), 1832-19037
- Toner, Joseph M. (Joseph Meredith), 1825-18967
- Woodward, Joseph Janvier, 1833-1884, author7
- Agnew, Cornelius Rea, 1830-18886
- Atlee, Washington L. (Washington Lemuel), 1808-18786
- Barker, Fordyce, 1819-1891, author6
- Battey, Robert, 1828-1895, author6
- Busey, Samuel C. (Samuel Clagett), 1828-1901, author6
- Campbell, Henry Fraser, 1824-18916
- Chadwick, James R. (James Read), 1844-1905 author6
- ChailleĢ, Stanford E. (Stanford Emerson), 1830-19116
- Engelmann, George J. (George Julius), 1847-19036
- Goodell, William, 1829-1894 author6
- Hughes, Charles H. (Charles Hamilton), 1839-1916, author6
- Jones, Joseph, 1833-1896, author6