Kutzner, King, Maurer, Chesney, Chapman, Waddington, Wiegrebe, Parthey, Stimpson, Gerstäcker, Ellis, Sykes, Escher v. d. Linth, Appun, Delkeskamp, Smith, Krolczyk, Mollien, Örsted, Paz Soldan, Welwitsch, Babinet, Bowring, Mary Somerville, Lord, Markham
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