Dohrn, Carl August
born 27. January 1806 in Stettin; died 4. May 1892 in StettinBrief von Karl Ernst von Baer an Unbekannt, 1850 [o.D. (nach 10.7.1850)]
Sankt Petersburg, 1850Brief von Gustav Radde an Karl Ernst von Baer, 26.06.1861 [26t Juni 1861]
Sankt Petersburg, 26/06/1861