1268257 Australian Navy (RAN) submarines AE1 and AE2, c.1914 (b/w photo) by Australian Photographer (20th century); Australian War Memorial, Canberra, Australia; (add.info.: AE2 later joined the British Fleet at the Dardanelles, Turkey, on 1915-04-25 and was sunk in the Sea of Marmora by the Turkish torpedo boat Sultan Hissar; technical problems contributed to the sinking. AE1 operated in the New Guinea area and was lost without trace on 1914-09-14. (Donor Sydney Mail)); Sydney Mail; Australian, out of copyright.