Baer, Karl Ernst von (1792-1876)(38)
Washington, John (1800-1862)(7)
Owen, Richard (1804-1892)(5)
Davis, Joseph Barnard(4)
Agassiz, Louis (1807-1873)(3)
Weitere einblenden
Royal Geographical Society (1830-1994)(9)
Imperatorskaja akademija nauk (1803-1917)(6)
Royal Society (London) (1660-)(3)
Smithsonian Institution (1846-)(2)
British Association for the Advancement of Science (1831-2020)(1)
Universitätsbibliothek (Giessen)(38)
Adressat(38)
Aufbewahrungsort(38)
Verfasser (38)
Behandelt(24)
Brief(38)
Drucksache(2)
London(17)
Sankt Petersburg(4)
Shelton(4)
Cambridge, Mass.(3)
Berlin(1)