Dardanelles Straits between the Aegean Sea and the Sea of Marmara. After the outbreak of war in Europe, the Young Turk government of the Ottoman Empire had envisioned joining the war on the side of the Central Powers. The arrival of two German warships, the Goeben and the Breslau, at Constantinople on August 10, 1914, reinforced this decision. For Turkey joining the war meant territorial gains at Russia’s expense; in the Caucasus, at British expense; as well as in Egypt. On October 27, the Turkish fleet put to sea against the Russian Black Sea base, thereby triggering war with the Entente. Mean…