Kiautschou (Tsingtau) spark telegraph installations

• BArch, R 4701/9065
• File
• (1900) 1901-1914

Part of Federal Archives (Archivtektonik)

In: Federal Archives (Archivtektonik) >> North German Confederation and German Reich (1867/1871-1945) >> Economy, Armament, Agriculture, Post, Traffic >> Reich Ministry of Posts (inventory) >> R 4701 Ministry of Postal Affairs >> Part I: Ministry of Berlin (21.422) >> Radio engineering (1,184) >> Radio service, maritime radio service, international radio service (414) >> International Radio Service and International Radio Service (200) >> German Colonies (47)