Carl Sagan | Carl Jung | Carl Orff | Carl Maria von Weber | Carl Lewis | Carl Zeiss AG | Carl Linnaeus | Carl Sandburg | Carl XVI Gustaf of Sweden | Carl Levin | Carl Zeiss | Carl Michael Bellman | Carl Friedrich Gauss | Carl Froch | Carl Perkins | Carl von Clausewitz | Carl Reiner | Carl Hancock Rux | Carl Gustaf Emil Mannerheim | Carl Edwards | Carl Cox | Carl Bildt | Carl Barks | Carl Wilson | Carl Schmitt | Carl Milles | Carl Crawford | Carl Bernstein | Carl Andre | Carl Van Vechten |
In 1912, Carl Meinhof published Die Sprachen der Hamiten (The Languages of the Hamites) in which he expanded Lepsius's model, adding the Fula, Maasai, Bari, Nandi, Sandawe and Hadza languages to the Hamitic group.
Several well-known Africanists have occupied themselves with Nubian, most notably Lepsius (1880), Reinisch (1879), and Meinhof (1918); other early Nubian scholars include Almkvist and Schäfer.
Werner Meinhof (1901–1940), German historian, brother of Carl Meinhof