Abich, Hermann
born 11. December 1806 in Berlin; died 1. July 1886 in WienBrief von Hermann Abich an Karl Ernst von Baer, 08.05.1843 [8 Mai 1843]
Dorpat, 08/05/1843Brief von Eduard Grube an Karl Ernst von Baer, 25.09.1844-07.10.1844 [25 Sept / 7 Oct. 1844]
Dorpat, 1844-09-25/1844-10-07Brief von Karl Ernst von Baer an Sergej S. Uvarov, 1844 [o.D. (ca. März 1844)]
Sankt Petersburg, 1844Banks, Joseph
born 1743 in London; died 19. June 1820 in LondonBrief von Jeremias David Reuss an Karl Ernst von Baer, 15.05.1825 [15. May 1825]
Göttingen, 15/05/1825Barrow, John
born 1764; died 1848 in LondonBastian, Adolf
born 26. June 1826 in Bremen; died 2. February 1905 in Port of SpainBrief von Adolf Bastian an Karl Ernst von Baer, 03.03.1869 [Mz 3, 69]
Berlin, 03/03/1869Beechey, Frederick William
born 17. February 1796 in London; died 29. November 1856 in LondonBrief von Adolf Erman an Karl Ernst von Baer, 22.05.1838 [22t Mai 1838]
Berlin, 22/05/1838Brief von John Richardson an Karl Ernst von Baer, o.D. [o.D. (ca. 1840)]
Gosport, o.D. [o.D. (ca. 1840)]Brief von Karl Ernst von Baer an John Richardson, o.D. [o.D. (1840 oder später)]
Sankt Petersburg, o.D. [o.D. (1840 oder später)]Bennett, George
born 1804; died 1893Blaramberg, Ivan F.
born 8. April 1800 in Frankfurt am Main; died 22. December 1878 in SimferopolBrief von Ivan F. Blaramberg an Karl Ernst von Baer, 09.05.1845 [9ten May 1845]
o.O. (Orenburg?), 09/05/1845Blasius, Johann Heinrich
born 7. October 1809 in Nümbrecht-Eckenbach; died 26. May 1870 in BraunschweigBrief von Karl Ernst von Baer an Johann Heinrich Blasius, 17.03.1841 [17. März 1841]
Sankt Petersburg, 17/03/1841Browne, William George
born 1768; died 1813Bruce, James
born 14. December 1730 in Stirling; died 27. April 1794 in StirlingBrief von Karl Eduard Förstemann an Karl Ernst von Baer, 25.02.1832 [25. Februar 1832]
Halle (Saale), 25/02/1832Burmeister, Hermann
born 15. January 1807 in Stralsund; died 2. May 1892 in Cordorba, ArgentinienBrief von Karl Ernst von Baer an Hinrich Lichtenstein, 17.08.1834 [17 Aug. 1834]
Königsberg, 17/08/1834Castrén, Matthias Alexander
born 2. December 1813; died 1852 in HelsinkiBrief von Alexander Theodor von Middendorff an Karl Ernst von Baer, 16.11.1844-20.01.1845 [Nov 16. 44. / (PS: Jan 20)]
Flüßchen "Jnkanj", 1844-11-16/1845-01-20Brief von Unbekannt an Karl Ernst von Baer, 20.05.1844 [20st Mai 1844]
Helsingfors, 20/05/1844Chanykov, Nikolaj Vladimirovič
born 24. October 1819 in Kaluga (Gouvernement); died 15. December 1878 in RambouilletBrief von Julius Cäsar Häntzsche an Karl Ernst von Baer, 15.05.1856-27.05.1856 [27./15. Mai 1856]
Teheran, 1856-05-15/1856-05-27Chardin, John
born 16. November 1643 in Paris; died 25. December 1713 in London-ChiswickBrief von Berges an Karl Ernst von Baer, 08.12.1855 [8ten December 1855]
Sankt Petersburg, 08/12/1855Brief von Nikolaj Vladimirovič Chanykov an Karl Ernst von Baer, 30.07.1863 [30 Juilliet 1863]
Montfort-L'Amaury (Seine et Oise), 30/07/1863Chodźko, Józef
born 19. December 1800 in Krivichi; died 5. March 1881 in TiflisBrief von Arnold Moritz an Karl Ernst von Baer, 09.11.1855-21.11.1855 [9/21 Novbr 1855]
Tiflis, 1855-11-09/1855-11-21Brief von Arnold Moritz an Karl Ernst von Baer, 16.04.1856-28.04.1856 [16/28 April 1856]
Tiflis, 1856-04-16/1856-04-28Čichačev, Petr A.
born 28. August 1808 in Paris; died 13. October 1890Brief von Wilhelm Struve an Karl Ernst von Baer, 11.12.1839 [11 Dec 1839]
Pulkowo, 11/12/1839Brief von Karl Ernst von Baer an Petr A. Čichačev, 29.05.1840 [Nacht v 29. auf den 30t Mai o.J. [1840]]
Auf der Reise nach Lappland, 29/05/1840Brief von Fedor P. Litke an Karl Ernst von Baer, 09.08.1840 [9 August 1840]
Zarskoje Selo, 09/08/1840Clark, William
born 1. August 1770 in Ladysmith, Va.; died 1. September 1838 in Saint Louis, Mo.Czekanowski, Aleksander
born 12. February 1833 in Kremenets (Ternopol, Oblast); died 30. October 1876 in Sankt PetersburgBrief von Johann Friedrich Brandt an Karl Ernst von Baer, 05.03.1876-17.03.1876 [5 / 17 März 1876]
Sankt Petersburg, 1876-03-05/1876-03-17De Filippi, Filippo
born 1814; died 1867Demidov, Anatolij N.
born 1812 in Moskau; died 1870 in Paris