British Army 1914-18

The British Army in World War One, 1914-18.
Uniforms, organization, leaders, strength and casualties.

British Army in World War One

Overview

The British Army played a significant role in World War I, which lasted from 1914 to 1918. At the beginning of the war, the British Army was a small, professional force, but it quickly expanded through volunteering and later conscription to meet the demands of the conflict.

Key aspects of the British Army in World War I:

Western Front: The British Army fought primarily on the Western Front in France and Belgium, engaging in trench warfare against German forces. Major battles included the Somme (1916), Passchendaele (1917), and Cambrai (1917).

Gallipoli Campaign: In 1915, British and Allied forces attempted to capture the Gallipoli Peninsula in the Ottoman Empire to secure a sea route to Russia. The campaign was a failure, resulting in heavy casualties.

Middle East: British forces also fought against the Ottoman Empire in the Middle East, including the Mesopotamian Campaign and the Sinai and Palestine Campaign, which resulted in the capture of Baghdad and Jerusalem.

Dominion and Colonial troops: Soldiers from British Dominions (Canada, Australia, New Zealand, Newfoundland, and South Africa) and colonies (such as India) made significant contributions to the war effort, serving alongside British troops.

Technological advancements: The British Army adapted to the new realities of modern warfare, employing technologies such as machine guns, tanks, and aircraft.

Casualties: The British Army suffered heavy casualties during the war, with over 880,000 soldiers killed and more than 1.6 million wounded.

The experience of World War I had a profound impact on British society and the British Army, leading to significant social, political, and military changes in the post-war era.

The British army at the outbreak of war

In 1908 Haldane had reorganized the British army, forming the units at home into an Expeditionary Force, six infantry and one cavalry division totaling some 160,000 men, capable of supporting either the garrisons of the empire or a Continental ally. In 1905 staff talks with the French had been authorized, but had languished until, early in 1911, the Francophile Major-General Henry Wilson had come to the War Office as director of military operations. That August the crisis over Agadir had revealed an alarming divergence of war plans between the War Office, where Wilson had made detailed arrangements with the French for the de­ployment of the Expeditionary Force on the left of the 5th Army, and the Admiralty, which strongly opposed continental com­mitment of the army, though it did not have a properly worked out proposal to put in place of Henry Wilson’s. The Council of Imperial Defense had deferred formal decision, but allowed the War Office to con­tinue planning with the French.

When in 1914 war was declared, there were those who thought that the Expedi­tionary Force should remain in Great Bri­tain, or should go direct to Belgium in fulfillment of the British guarantee of neutral­ity, but it was too late now to change, and on 6th August the cabinet decided that it should go to France as planned, but with­out two of its divisions which would for the present remain in Great Britain.

Although small, the British army was well-trained and equipped On the South African veld Boer bullets had taught it something of the reality of firepower. Now, the marksmanship of the infantry was in an entirely different class from that of continental armies. The cavalry, too, were armed with a proper rifle, not the neglected carbine of continental cavalry, and knew how to use it, but their peacetime reaction was setting in and the glamorous, futile charge coming back into fashion.

Called by the Germans an army of mercenaries and, more flatteringly, a per­fect thing apart, the British army was recruited from volunteers, who enlisted for seven years followed by five in the reserve. Each battalion at home found drafts for another in the overseas empire, so that its men were often raw and its numbers short. There were experienced men in the divi­sions that went to France, but to see them all as hardened professionals is a mistake; some were young soldiers, others reservists grown soft in civil life.

Continuing an old tradition in modern shape, the Territorial Force and the Yeomanry had been organized by Haldane into a second-line army of fourteen divi­sions, far from fully trained or equipped, but a good deal more effective than many realized. Beyond that there were the older reservists and the militia as replacements, and the distant imperial garrisons and ar­mies of India and the dominions.

Field Marshal Sir John French, com­mander-in-chief, British Expeditionary Force, had been a successful cavalry com­mander in South Africa, but at sixty-two was showing his age. Lieutenant-General Sir Douglas Haig, commanding the I Corps, French’s chief-of-staff in South Africa and Haldane’s assistant in the subsequent reforms, was able and ambi­tious, but inflexible and wedded to cavalry doctrine. Kitchener, now Secretary of State for war, a tremendous national figure, had flashes of insight amounting almost to genius but little appreciation of staff organization or civilian control. In general, British officers were efficient and devoted but narrow in outlook. However, a far higher proportion of them than of officers in France and Germany had experienced the reality of war.

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GREAT BRITAIN (August 4, 1914 – November 11, 1918)

• Soldiers available on mobilization = 800,000
• Army strength during the war = 5,704,000
• KIA Military = 997,000
• Wounded Military = 2,300,000

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References and literature

History of World War I (AJP Taylos, S.L. Mayer)
Army Uniforms of World War I (Andrew Mollo, Pierre Turner)
World War I Infantry in Colour Photographs (Laurent Mirouze)
The British Army 1914-18 (D.S.V. Fosten & R.J. Marrion)
The Illustrated Encyclopedia of Weapons of World War I (Chris Bishop)
An Illustrated History of the Weapons of World War One (Ian Westwell)
Die Geschichte der Artillerie (John Batchelor, Ian Hogg)