Authors: Carl (sorted by release date)
- Niebuhr, Carl 1861-1927 Jul 29, 2008
- Testa, Carlos 1823-1891 Jun 30, 2008
- Torres, Carlos Arturo 1867-1911 Jun 16, 2008
- Weiss, Carl 1887- Jun 14, 2008
- McCarthy, Carlton 1847- May 26, 2008
- Leumann, Carlos Alberto 1887- Apr 12, 2008
- Semper, C. (Carl) 1832-1893 Mar 13, 2008
- Grabo, Carl Henry 1881- Dec 4, 2007
- Ocantos, Carlos María 1860-1949 Oct 14, 2007
- Parreira, Carlos 1890-1950 Sep 16, 2007
- Barroso, Carlos - Aug 22, 2007
- Riba, Carles 1893-1959 Aug 10, 2007
- Charlier, C. V. L. (Carl Vilhelm Ludwig) 1862-1934 Jul 27, 2007
- Capdevila, Carles - Jul 11, 2007
- Becker, Carl L. (Carl Lotus) 1873-1945 May 16, 2007
- Büchner, Georg 1813-1837 Apr 26, 2007
- Büchner, Ludwig 1824-1899 Mar 6, 2007
- Nordberg, Carl E. (Carl Edin) 1880-1926 Feb 9, 2007
- Harnack, Adolf von 1851-1930 Oct 24, 2006
- Keckman, Carl Niclas 1793-1838 May 22, 2006
- Weschcke, Carl 1894-1973 Apr 17, 2006
- Winslow, Carleton M. - Mar 2, 2006
- Serena, Carla -1884 Dec 17, 2005
- Arrighi, Cletto 1830-1906 Nov 1, 2005
- Schurz, Carl 1829-1906 Sep 1, 2005
