Reports on the war in East Africa by Pastor Siegfried Delius, 1914-1917; reports on the battle at Jassini, sinking of the "Königs-berg, Battle of Tanga, etc. by Weiss, Nickel, Gregorius and Warth

The German cruiser S.M.S. 'Königsberg', assigned to the German station Deutsch-Ostafrika, in battle with a British cruiser / photographer: Scherl

Upper deck of a crusher 'A' after the battle with the English cruiser 'Hyacinth' in Monsa Bay. So-called Sperrbrecher tried to get supplies for the German troops through the English blockade to the coast. / Photographer: Scherl

Contains above all: Battle of Jassin on 18-25 Jan 1915 under von Lettow-Vorbeck

Contains: information on participants, losses, ammunition consumption, location and type of combat