From Army of Empire: The Untold Story of the Indian Army in World War I, by George Morton-Jack (Basic Books, 2018), Kindle pp. 10-14:
All the men of Indian Expeditionary Force A to France went to liberate German-occupied territory in the name of democracy. Some 85,000 Indian soldiers and 50,000 non-combatants served with Force A on the western front. In the wider world the Indian Army served extensively to shut down the German colonial empire, partly as a natural adjunct of the British cause against Prussian militarism in Europe, and partly to secure British colonies. On 6 August 1914 the Cabinet at 10 Downing Street was already cooking up, wrote Asquith, ‘with some gusto… schemes for taking German ports & wireless stations in E & W Africa & the China Seas… I had to remark we looked more like a gang of Elizabethan buccaneers than a meek collection of black-coated Liberal Ministers.’ These extra-European anti-German schemes unfurled until the war’s end, with some 40,000 Indian soldiers and 12,000 Indian non-combatants taking part, primarily with Indian Expeditionary Forces B and C in tropical Africa.
The greatest Indian numbers overseas, however, were involved in the war against the Ottoman Empire covering most of the Middle East. Approximately 430,000 Indian soldiers and 330,000 non-combatants invaded the region, making the Indian Army by 1918 the single largest Allied force on Ottoman soil. Turkey had been neutral until the end of October 1914, when it picked sides by sending warships over the Black Sea under a German admiral to bombard Tsarist Ukraine. ‘The Turkish Empire has committed suicide, and dug with its own hands its grave,’ Asquith proclaimed within days, as Russia, Serbia, Britain and France responded with declarations of war. ‘It is the Ottoman Government that has drawn the sword, and which, I venture to predict, will perish by the sword. It is they and not we who have rung the death-knell of Ottoman dominion, not only in Europe, but in Asia.’
As Asquith heard that death-knell in early November 1914, he was distracted by the need for British notes of religious caution towards the Ottoman Empire as an Islamic state. At the time the global Muslim population stood at 270 million. Around 100 million Muslims were British subjects, 70 million of them living in the Indian Empire, which made Britain the greatest Muslim power of the day, as the French Empire in North Africa and the Russian in Central Asia had 20 million Muslims each, and the Ottomans 15 million. While most Indian Muslims’ head of state was the King-Emperor, they generally revered his Ottoman counterpart, the Sultan of Turkey, as their highest religious leader. The overwhelming majority were Sunnis for whom the Sultan was Caliph, or the Prophet Muhammad’s direct successor, in whose stewardship lay Islam’s Holy Places including Mecca and Jerusalem. The British were anxious that Indian Muslims could see the war on Turkey as a war on Islam, stirring them into anti-British protest in sympathy with Ottoman co-religionists, and that Arabs under Ottoman rule could be equally alienated when they might otherwise turn on the Turks as Allied rebels. So Asquith was quick to reassure the King-Emperor and the Sultan’s Muslim subjects alike. ‘Nothing is further from our thoughts or intentions than to initiate or encourage a crusade against their belief,’ he announced on 9 November. ‘Their holy places we are prepared, if any such need should arise, to defend against all invaders and to maintain inviolate… We have no quarrel with Mussulman subjects of the Sultan.’
In the earliest days of the war on Turkey, therefore, British sensitivity to Muslim opinion ruled out any large gathering of British Empire forces for an immediate strike on the Ottoman state. Instead the British government ordered only pinpricks on the Ottoman Empire’s southern limits, reckoned to be the unavoidable minimum of military action at low risk of offending Muslims worldwide. They were all tasks in November 1914 for the Army in India. Thus Indian Expeditionary Force D of just one Indian brigade headed up the Persian Gulf. Its most obvious job was to guard from Turkish attack the Anglo-Persian Oil Company’s refinery at Abadan, vital to the British government as Anglo-Persian’s majority shareholder which depended on it to fuel the Royal Navy’s warships, and lying on the coast of neutral Iran by the border of Ottoman Iraq (known to the British as Mesopotamia). But Force D’s primary purpose was to put Indian and British boots on the ground in Iraq close to Abadan, just enough to give the local Arabs confidence of British support if they rebelled against the Turks.
Meanwhile Indian Expeditionary Forces E and F sailed to secure Egypt, a de facto part of the British Empire. Egypt’s northeastern border was the longest British imperial land frontier with the Ottoman Empire, and its main asset was another British government shareholding: the Suez Canal, the precious sea link between the Indian Ocean and the Mediterranean for Allied troopships and war materials.
From the second week of November 1914, however, the initial caution of the British war on Turkey receded as three pressures turned it into a tornado that over the next four years tore about the Middle East and European Turkey, carrying the Indian Army with it in all directions.
Firstly, the Sultan of Turkey made a dramatic intervention to wield his spiritual authority as Caliph as a force of Allied destruction. At Istanbul on 14 November 1914 he declared a holy war, or jihad, against the Allies, developing the world war into a collision between Christianity and Islam. In a joint effort with the Germans, the Turkish government orchestrated the Sultan’s jihad to multiply anti-Allied fighters. It called on all Ottoman Muslims as obedient servants of Allah to defend their Islamic state against the Christian Allied invaders coming from the Persian Gulf and elsewhere, and on all Muslims of the wider world, especially in the British, French and Russian empires and Iran, to join the jihad to punish the Allies for conspiring to annihilate Islam. ‘The rank of those who depart to the next world is martyrdom,’ the Sultan’s chief religious scholar, the Sheikh al-Islam, said of the holy warriors summoned by the official jihad proclamations that spread across Muslim Asia and Africa; ‘those who sacrifice their lives to give life to the truth will have honour in this world, and their latter end in paradise.’ For the sin of refusing to join the jihad, the Sheikh warned, the inevitable penalties were ‘the wrath of God’ and ‘the fire of hell’. Within days, in the name of the jihad the Turkish Army was plotting attacks with German officers and desert-dwelling jihadists on British Empire troops, oil pipelines and other installations from Egypt to Aden, Iraq and Abadan–all places where Indian troops were targets.
Secondly, following a Russian request in New Year 1915 for new Allied operations to divert the Turkish Army from the Caucasus, the Allies kick-started coalition warfare out of the eastern Mediterranean towards Istanbul. This began in February 1915 with Anglo-French naval attacks launched from island bases in the Aegean Sea, before falling hardest with military landings on the Gallipoli Peninsula dangling from the Ottoman Empire’s European fringe–where Indian Expeditionary Force G served.
Thirdly, the British kept bounding forward through the Middle East by following their imperialist noses to the war’s end. They seized military opportunities on horizon after horizon from the edges of Egypt, Ottoman Iraq and the Indian Empire, all in British imperial security interests and eventually making Britain the dominant force in the Middle East with control over the Islamic Holy Places. There was no masterplan here; rather it happened almost by accident as the sum of grand strategic decisions taken in bursts to secure and expand the British Empire–broadly speaking, if the war on Germany was for democracy, the war on Turkey was for imperialism.
By November 1918, the British had a stranglehold over the Ottoman Empire resembling the grip of an enchanted giant squid, its master the Prime Minister in London, its main body the Indian Empire, and its two longest tentacles Indian Expeditionary Forces: one being Force D extending from British India 2000 miles up the Persian Gulf into Ottoman Iraq, the other Force E 2500 miles up the Red Sea to Syria.
I resisted ordering this new book because the list price of the Kindle edition is over my normal threshold for Kindle books, but after downloading a sample, I decided to go ahead and buy it at what I presume to be a temporary promotional discount. It fits too well with the major themes of this blog.