In response, the Allies—including the newly formed Australian and New Zealand Army Corps ("ANZACs")—opened another front with the Battle of Gallipoli.  Ottoman's did not see a chance of these new states to stand against new Russia.
The Ottomans maintained indirect rule to ensure the security of the pilgrimage. Fighting the Russians in the Caucasus, however, the Ottomans lost ground, and over 100,000 soldiers, in a series of battles. Once contact was made, rich civilisations began trading lucratively, and the region quickly became a profitable trading hub. The political reasons for the Ottoman Sultan's entry into the war are disputed. Rights Reserved. Letter, dated 3rd /16th August, 1915, conveyed beyond the Ottoman frontier by an Armenian refugee from Cilicia in the sole of her shoe 10. His advocacy of a strong central government within the Ottoman Empire and the exclusion of foreign influence led to a major split within the Young Turk exiles at the 1902 Paris Congress; Ahmed Rıza clashed with Sabaheddin, who, with Armenian support, favoured administrative decentralization and European assistance to promote reform.
 Based on 1917 negotiations, Enver concluded that Empire should not to expect much military assistance from the Muslims of the Caucasus as they were the one in need. This allowed local power centres in Arabia to compete for the control of the meagre resources and trade routes. The Ottoman Empire maintained nominal suzerainty over Arabia until World War I. , The Ottoman–German Alliance was an alliance was ratified on August 2, 1914, shortly following the outbreak of War I. , "When the Ottomans were defeated at a major battle in the winter of 1914-15, the government saw the Armenians, who were on both sides of the Russian-Turkish frontier, as a potential 'fifth column' - a danger, an internal danger to their empire," he said. On 3 December the Ottoman foreign minister Ahmed Nesimi Bey informed the "Chamber of Deputies" about the prospects.  The Arabs could now benefit from some of the trade that had previously circumvented Arabia.
Turkey and Saudi Arabia – What Does the Khashoggi Affair Mean?  In January 1916, the Ottoman Minister of Commerce and Agriculture issued a decree ordering all financial institutions operating within the empire's borders to turn over Armenian assets to the government. The war tested to the limit the empire's relations with its Arab population. Without the Ottoman entry into the war, it is likely that the Allied victory would have been faster. The atrocities between 1920-1922 were committed by the Nationalist Turks who seized power in the Anatolian hinterland in the final years of the Ottoman Empire and created the Turkish Republic. The genocide was carried out during and after World War I and implemented in two phases: the wholesale killing of the able-bodied male population through massacre and subjection of army conscripts to forced labour, followed by the deportation of women, children, the elderly, and the infirm on death marches leading to the Syrian desert. In order to support the other Central Powers, Enver Pasha sent 3 Army Corps or around 100,000 men to fight in Eastern Europe. 
, As far back as 1897 (on the occasion of the war against Greece), Scientific American had sneered that the Ottoman empire was "half-barbaric, half-civilized".  More significant, however, was the Prophet’s claim that there was only one God, because, in condemning the worship of idols, he threatened the pilgrimage traffic from which the Quraysh profited.
Tiflis acknowledge the existence of a state of war between themselves and the Ottoman Empire. Furthermore, it is also likely that without the Ottoman participation, neither the Russian revolution nor the entry of the U.S into the First World War would have occurred.  In the 6th century, shortly before the birth of Muhammad, the city of Najran, in what is now south-western Saudi Arabia, had a Christian church with a bishop, monks, priests, nuns, and lay clergy and was ruled by a Jewish king.  Ottoman forces fought the Entente in the Balkans and the Middle Eastern theatre of World War I. 
According to documents that once belonged to Talaat Pasha, more than 970,000 Ottoman Armenians disappeared from official population records from 1915 through 1916. The British, French and Russians believed that it would be relatively easy to knock the Ottoman Empire out of the war by the shortcut of attacking the capital city and the heart of the empire, Constantinople. Upset with this turn of events, a number of disillusioned Armenian intellectuals living in Europe and Russia decided to form political parties and societies dedicated to the betterment of their compatriots in the Ottoman Empire.
   The aim of the Dardanelles campaign was to support Russia. In April 1918, the Ottoman 3rd Army finally went on the offensive in Armenia.  It stipulated that Bolshevik Russia cede Batum, Kars, and Ardahan.