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German protectorates in the South Seas: spark telegraph facilities Jap - Angaur

BArch, R 4701/9108
File
1908-1917

Part of Federal Archives (Archivtektonik)

In: Reichspostministerium >> R 4701 Reichspostministerium >> Teil I: Ministerium Berlin (21.422) >> Funkwesen (1.184) >> Funkdienst, Seefunkdienst, Auslandsfunkdienst (414) >> Auslandsfunkdienst und Funkdienst des Auslandes (200) >> Deutsche Kolonien (47) >> Deutsche Schutzgebiete in der Südsee

Literature excerpts on the history of telegraphy and communications

BArch, N 591/152
File
o. Dat.

Part of Federal Archives (Archivtektonik)

Contains among other things: "The Indo-European Telegraph Line", in: Archive for Post and Telegraphy 1889 No. 19 "Radio Station in Baghdad", by: Dipl. Ing. E. Liesching, in: F-Flag 1933/9 "Funker in Deutsch-Südwestafrika 1...

In: O - R >> Praun, Albert (inventory) >> N 591 Praun, Albert

Post, telegraphy and telephony. - East India