Warships and merchant ships lying at Gibraltar according to the Kriegsnachrichten of the Chef des Admiralstabes der Marine dated Berlin 16 August 1917

An item reported the presence on 11 August at Gibraltar of 1 American steam collier, 3 minelayers, 2 auxiliary cruiser yachts, 3 guard vessels, 8 cargo ships and in the dock 1 Italian passenger steamship.

Source

Bundesarchiv RM-40-622