BRIEF OHNE UMSCHLAG Haeckel, Ernst Author: Haeckel, Ernst Recipient: Haeckel, Julius Dating: 30.04.1919
BRIEF OHNE UMSCHLAG Haeckel, Ernst Author: Haeckel, Ernst Recipient: Haeckel, Julius Dating: 17.07.1919
BRIEF OHNE UMSCHLAG Haeckel, Ernst Author: Haeckel, Ernst Recipient: Haeckel, Julius Dating: 12.05.1912
BRIEF OHNE UMSCHLAG Haeckel, Ernst Author: Haeckel, Ernst Recipient: Haeckel, Julius Dating: 17.07.1919
BRIEF OHNE UMSCHLAG Schröder, Richard Author: Schröder, Richard Recipient: Haeckel, Julius Corporation: Verlag Dr. Richard Schröder Dating: 16.06.1903
BRIEF OHNE UMSCHLAG Jacobs, Rudolf Author: Jacobs, Rudolf Recipient: Haeckel, Julius Dating: 03.12.1903
BRIEF OHNE UMSCHLAG Jacobs, Rudolf Author: Jacobs, Rudolf Recipient: Haeckel, Julius Corporation: Dr. R. Jacobs & Ruland, Rechtsanwälte am Oberlandesgericht Dating: 03.12.1903
