Warships and merchant ships arrived at Gibraltar coming from the east according to the Kriegsnachrichten of the Chef des Admiralstabes der Marine dated Berlin 9 August 1917

An item reported the arrival at Gibraltar between 2-4 August coming from the east of 1 Russian steamship, 6 armed British steamships, 1 French steamship, 1 British submarine, 1 British motor ship, 1 Greek steamship and 4 armed British steamships. Steaming in the convoy system: 1 Japanese steamship, 1 Norwegian steamship, 1 armed British steamship, 1 armed British transport, 2 Italian auxiliary cruisers and 2 armed steamships. 1 French passenger steamship, 1 armed French passenger steamship and 1 with 2 guns armed Italian passenger steamship.

Source

Bundesarchiv RM-40-622