3 Results for Year = "1791 - 1792" and Collection = Handschriften, Autographen, Bilder

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  Brief [an Johann Carl Freiesleben]

  Humboldt, Alexander von ; Freiesleben, Johann Carl

  [o.O.], 05.1792 [o.D. [nach 11.05.1792]]
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  Brief an Bester [Johann Carl Freiesleben]

  Humboldt, Alexander von ; Freiesleben, Johann Carl

  [o.O.], 14.06.1791 [o.D. [nach 14.06.1791]]
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  Briefadresse an Karl Freiesleben zu Freiberg

  Humboldt, Alexander von ; Freiesleben, Johann Carl

  [o.O.], 1791-1792 [o.D. [1791-1792]]