Steamship Biskra underway from France to French Tunesia according to the Kriegsnachrichten of the Chef des Admiralstabes der Marine dated Berlin 21 August 1917

An item referred to a tiding of an agent reporting that the steamship Biskra of 2,143 tons departed Marseille, France on 4 August towards Tunis, French Tunesia.

Source

Bundesarchiv RM-40-622