German Naval Expeditions of Naval Surgeon Dr. Emil Stephan and Prof. Dr. Augustin Friedrich Kraemer to the German Pacific Colonies: vol. 1

• BArch, R 1001/2370
• File
• März 1907 - Sept. 1911

Part of Federal Archives (Archivtektonik)

In: German Marine Expeditions of Naval Staff Physician Dr. Emil Stephan and Prof. Dr. Augustin Friedrich Kraemer to the German Pacific Colonies

German Naval Expeditions of Naval Surgeon Dr. Emil Stephan and Prof. Dr. Augustin Friedrich Kraemer to the German Pacific Colonies: vol. 2

• BArch, R 1001/2371
• File
• Okt. 1911 - Apr. 1912

Part of Federal Archives (Archivtektonik)

In: German Marine Expeditions of Naval Staff Physician Dr. Emil Stephan and Prof. Dr. Augustin Friedrich Kraemer to the German Pacific Colonies