Authors: Charles (sorted by release date)
- Barnes, Charles R. - Oct 1, 2023
- Salaman, Malcolm C. (Malcolm Charles) 1855-1940 Oct 1, 2023
- Holme, Charles 1848-1923 Oct 1, 2023
- König, Charles Dietrich Eberhard 1774-1851 Sep 29, 2023
- Gibson, Charles Dana 1867-1944 Sep 29, 2023
- Sleight, Charles Lee - Sep 27, 2023
- Hipkins, F. C. (Frederick Charles) - Sep 21, 2023
- Stearns, Charles A. - Sep 20, 2023
- Dahlinger, Charles W. (Charles William) 1858-1935 Sep 15, 2023
- Roberts, Charles G. D., Sir 1860-1943 Sep 7, 2023
- Mallet, Charles Edward, Sir 1862-1947 Sep 3, 2023
- Billings, Hammatt 1818-1874 Aug 30, 2023
- Post, Charles Johnson 1873-1956 Aug 29, 2023
- Mauriceau, A. M. - Aug 25, 2023
- Adams, Charles C. (Charles Christopher) 1873-1955 Aug 20, 2023
- Bombaugh, Charles C. (Charles Carroll) 1828-1906 Aug 20, 2023
- Kenyon, Charles R. (Charles Richard) - Aug 18, 2023
- Stopes, C. C. (Charlotte Carmichael) 1840-1929 Aug 15, 2023
- Mayer, Charles 1862-1927 Aug 13, 2023
- Riddell, J. H., Mrs. 1832-1906 Aug 6, 2023
- Stirke, D. E. C. - Aug 4, 2023
- Diehl, Charles 1859-1944 Jul 31, 2023
- Mew, Charlotte Mary 1869-1928 Jul 30, 2023
- Du Bos, Charles 1882-1939 Jul 28, 2023
- Babbage, Charles 1791-1871 Jul 28, 2023