- Hodges, Richard M. (Richard Manning), 1827-1896, author2
- Illinois State Board of Health.2
- Jacobi, A. (Abraham), 1830-19192
- Jeffries, B. Joy (Benjamin Joy), 1833-1915, author2
- Jenner, Andrew J. B., author2
- Keating, John M. (John Marie), 1852-1893, author2
- Knapp, Herman, 1832-19112
- Lautenbach, Louis J., author2
- Lewis, Morris J. (Morris James), 1852-1928, author2
- Maclean, Donald, M.D., author2
- Mann, Edward C. (Edward Cox), 1850-1908, author2
- Matas, Rudolph, 1860-19572
- Matthews, Washington, 1843-1905, author2
- McKee, E. S., author2
- Mills, Charles K. (Charles Karsner), 1845-19312
- Mitchell, S. Weir (Silas Weir), 1829-1914 author2
- Newman, Robert, 1830-1903 author2
- Otis, Edward O. (Edward Osgood), 1848-1933, author2
- Otis, Fessenden N. (Fessenden Nott), 1825-1900, author2
- Prince, David, 1816-1889, author2