Maydell, Gerhard
born 19. April 1835 in Dorpat; died 17. August 1894 in Bad EmsBrief von Reinhold Friedrich von der Osten-Sacken an Karl Ernst von Baer, 27.05.1868 [27 Mai 68]
Sankt Petersburg, 27/05/1868Messerschmidt, Daniel Gottlieb
born 16. September 1685 in Danzig; died 25. March 1735 in Sankt PetersburgMeyendorff, Georg von
born 23. June 1795 in Gut Klein-Roop (Livland); died 12. October 1863 in WürzburgBrief von Fedor P. Litke an Karl Ernst von Baer, 1844 [o.D. (ca. September 1844)]
Sankt Petersburg, 1844Meyer, Adolf Bernhard
born 11. October 1840 in Hamburg; died 5. February 1911 in BerlinBrief von Johan Gerard Friedrich Riedel an Karl Ernst von Baer, 10.07.1874 [10 Juli 1874]
Gorontalo [Indonesien], 10/07/1874Middendorff, Alexander Theodor von
born 1815; died 1894Brief von Karl Ernst von Baer an Georg von Bradke, 1838 [o.D. (ca. Sept./Okt. 1838)]
Sankt Petersburg, 1838Brief von Karl Ernst von Baer an Alexander von Bunge, 1839 [o.D. (nach 18.10.1839)]
Sankt Petersburg, 1839Brief von Karl Ernst von Baer an Alexander von Bunge, 05.09.1839 [5 Sept 1839]
Sankt Petersburg, 05/09/1839Miklucho-Maklaj, Nikolaj N.
born 1846; died 1888Brief von Anton Dohrn an Karl Ernst von Baer, 30.12.1869 [30. Decemb. 1869]
Szczecin, 30/12/1869Mulgrave, Constantine John Phipps
born 19. May 1744; died 10. October 1792 in LüttichBrief von Karl Ernst von Baer an Otto Magnus von Grünewaldt, 05.05.1824 [5 Mai 1824]
Königsberg, 05/05/1824Müller, Gerhard Friedrich
born 29. October 1705 in Herford; died 22. October 1783 in MoskauBrief von Karl Ernst von Baer an Ferdinand P. Vrangel', 15.05.1845 [15ten Mai 1845]
Sankt Petersburg, 15/05/1845Müller, John W. von
born 4. March 1824 in Hardthausen-Kochersteinsfeld; died 24. October 1866Brief von Karl Ernst von Baer an Unbekannt, 1850 [o.D. (nach 10.7.1850)]
Sankt Petersburg, 1850Brief von Karl Ernst von Baer an John W. von Müller, 23.06.1850 [23st Juni o.J. [1850]]
Sankt Petersburg, 23/06/1850Brief von Johann Friedrich Brandt an Karl Ernst von Baer, 28.06.1850 [Mittwochs d. 28sten Juni 1850]
Sankt Petersburg, 28/06/1850Nordenskiöld, Adolf Erik von
born 18. November 1832 in Helsinki; died 12. August 1901Brief von Sven Ludwig Lovén an Karl Ernst von Baer, 01.12.1868 [1 December 1868]
Stockholm, 01/12/1868Brief von Fedor P. Litke an Karl Ernst von Baer, 29.01.1876 [29 Jaenner 1876]
Sankt Petersburg, 29/01/1876Orbigny, Alcide Dessalines d'
born 6. September 1802 in Couëron; died 30. June 1857 in Pierrefitte-sur-SeinePallas, Peter Simon
born 22. September 1741 in Berlin; died 8. September 1811 in BerlinBrief von Christian Ludwig Nitzsch an Karl Ernst von Baer, 24.01.1821 [24 Jan. 1821]
Halle (Saale), 24/01/1821Brief von Wilhelm Zirges an Karl Ernst von Baer, o.D. [o.D. (ca. 1823?)]
Leipzig, o.D. [o.D. (ca. 1823?)]Parrot, Friedrich von
born 14. October 1792 in Karlsruhe; died 15. January 1841 in DorpatBrief von Carl Friedrich von Ledebour an Karl Ernst von Baer, 29.10.1820-10.11.1820 [29. 8br/ 10. 9br. 1820]
Dorpat, 1820-10-29/1820-11-10Brief von Johann Erhard Peter Prieger an Karl Ernst von Baer, 08.09.1820 [8 Sept. 1820]
Bad Kreuznach, 08/09/1820Peters, Wilhelm C. H.
born 1815; died 1883Brief von Karl Ernst von Baer an Wilhelm C. H. Peters, 1861 [o.D. (nach 03.04.1861)]
Sankt Petersburg, 1861Pinart, Alphonse L.
born 1852; died 1911 in Boulogne-sur-MerBrief von Alphonse L. Pinart an Karl Ernst von Baer, 11.05.1873-23.05.1873 [11/23 Mai 1873]
Marquise (Pas-de-Calais, Region), 1873-05-11/1873-05-23Brief von Anton Schiefner an Karl Ernst von Baer, 15.02.1873-27.02.1873 [15/27 Feb. 1873]
Sankt Petersburg, 1873-02-15/1873-02-27Polo, Marco
born 1254 in Venedig; died 1324 in VenedigBrief von Alexander von Nordmann an Karl Ernst von Baer, 05.12.1847-17.12.1847 [5/17 December 1847]
Odessa, 1847-12-05/1847-12-17Quételet, Adolphe
born 22. February 1796 in Gent; died 17. February 1874 in BrüsselBrief von Adolph Theodor Kupffer an Karl Ernst von Baer, 04.10.1843-16.10.1843 [4 / 16 Octob. 43]
Sankt Petersburg, 1843-10-04/1843-10-16Brief von Karl Ernst von Baer an Adolphe Quételet, 1859 [o.D. (nach 16.12.1859)]
Sankt Petersburg, 1859Quoy, Jean René Constant
born 1790; died 1869Radde, Gustav
born 27. November 1831 in Danzig; died 15. March 1903 in TiflisReitz, Konstantin
born 30. March 1817 in Ulrichstein-Bobenhausen; died 16. May 1853Brief von John W. von Müller an Karl Ernst von Baer, 06.07.1850 [6 Juli 1850]
Sankt Petersburg, 06/07/1850