BRIEF OHNE UMSCHLAG Lankester, Edwin Ray Author: Lankester, Edwin Ray Recipient: Haeckel, Ernst Dating: 29.01.1874
BRIEF OHNE UMSCHLAG Huxley, Thomas Henry Author: Huxley, Thomas Henry Recipient: Haeckel, Ernst Dating: 28.12.1874
BRIEF OHNE UMSCHLAG Darwin, Charles Author: Darwin, Charles Recipient: Haeckel, Ernst Dating: 26.12.1874
BRIEF OHNE UMSCHLAG Appleton, Charles Author: Appleton, Charles Recipient: Haeckel, Ernst Corporation: The Academy Dating: 11.11.1874
BRIEF OHNE UMSCHLAG Appleton, Charles Author: Appleton, Charles Recipient: Haeckel, Ernst Corporation: The Academy Dating: 19.11.1874
BRIEF OHNE UMSCHLAG Darwin, Charles Author: Darwin, Charles Recipient: Haeckel, Ernst Dating: 20.09.1874