Shipping traffic heading to the west of Gibraltar between 2-4 August according to the Kriegsnachrichten of the Chef des Admiralstabes der Marine dated Berlin 9 August 1917

An item reported the sighting between 2-4 August heading to the west of 1 Portuguese steamship, 3 Norwegian steamships, 2 Spanish steamships, 1 armed Italian passenger steamship, 1 with 2 guns armed Italian steamship, 1 armed steam transport, 5 armed steamships, 1 British destroyer of the Basilisk type,1 Greek steamship, 13 armed British steamships, 3 armed Italian steamships, 1 Japanese stamship and 1 Russian (?) steamship from Gibraltar.

Source

Bundesarchiv RM-40-622