Territorial Force in the context of "Volunteer Army (British)"

The 63rd (Royal Naval) Division was a United Kingdom infantry division of the First World War. It was originally formed as the Royal Naval Division at the outbreak of the war, from Royal Navy and Royal Marine reservists and volunteers, who were not needed for service at sea. For RN personnel, the designation HMS Victory IV was used. The division fought at Antwerp in 1914 and at Gallipoli in 1915. In 1916, following many losses among the original naval volunteers, the division was transferred to the British Army as the 63rd (Royal Naval) Division, re-using the number from the disbanded second-line 63rd (2nd Northumbrian) Division Territorial Force. As an Army formation, it fought on the Western Front for the remainder of the war.

The Battle of the Somme (French: Bataille de la Somme; German: Schlacht an der Somme), also known as the Somme offensive, was a battle of the First World War fought by the armies of the British Empire and the French Republic against the German Empire. It took place between 1 July and 18 November 1916 on both sides of the upper reaches of the river Somme in France. The battle was intended to hasten a victory for the Allies. More than three million men fought in the battle, of whom more than one million were either wounded or killed, making it one of the deadliest battles in human history.

The French and British had planned an offensive on the Somme during the Chantilly Conference in December 1915. The Allies agreed upon a strategy of combined offensives against the Central Powers in 1916 by the French, Russian, British and Italian armies, with the Somme offensive as the Franco-British contribution. The French army was to undertake the main part of the Somme offensive, supported on the northern flank by the Fourth Army of the British Expeditionary Force (BEF). When the Imperial German Army began the Battle of Verdun on the Meuse on 21 February 1916, French commanders diverted many of the divisions intended for the Somme and the "supporting" attack by the British became the principal effort. British forces comprised a mixture of wartime volunteers from the Territorial Force and Kitchener's Army with the remains of the pre-war army.

The Territorial Decoration (TD) was a military medal of the United Kingdom awarded for long service in the Territorial Force and its successor, the Territorial Army.

This award superseded the Volunteer Officer's Decoration when the Territorial Force was formed on 1 April 1908, following the enactment of the Territorial and Reserve Forces Act 1907, (7 Edw.7, c.9) which was a large reorganisation of the old Volunteer Army and the remaining units of militia and Yeomanry. However, the Militia were transferred to the Special Reserve rather than becoming part of the Territorial Force. Recipients of this award are entitled to use the letters "TD" after their name (post-nominal).

The Army Reserve is the active-duty volunteer reserve force of the British Army. It is separate from the Regular Reserve whose members are ex-Regular personnel who retain a statutory liability for service. Descended from the Territorial Force (1908 to 1921), the Army Reserve was known as the Territorial Army (TA) from 1921 to 1967 and again from 1979 to 2014, and the Territorial and Army Volunteer Reserve (TAVR) from 1967 to 1979.

The force was created in 1908 by the Secretary of State for War, Richard Haldane, when the Territorial and Reserve Forces Act 1907 combined the previously civilian-administered Volunteer Force, with the mounted Yeomanry (at the same time the Militia was renamed the Special Reserve).

The Army Reserve is the volunteer reserve force of the British Army. It is separate from the Regular Reserve whose members are ex-regular personnel who retain a statutory liability for service. Descended from the Territorial Force (1908 to 1921), the Army Reserve was known as the Territorial Army (TA) from 1921 to 1967 and again from 1979 to 2014, and the Territorial and Army Volunteer Reserve (TAVR) from 1967 to 1979.

The force was created in 1908 by the Secretary of State for War, Richard Haldane, when the Territorial and Reserve Forces Act 1907 combined the previously civilian-administered Volunteer Force, with the mounted Yeomanry (at the same time the Militia was renamed the Special Reserve).

Field Marshal Douglas Haig, 1st Earl Haig, KT, GCB, OM, GCVO, KCIE (/heɪɡ/; 19 June 1861 – 29 January 1928) was a senior officer of the British Army. During the First World War he commanded the British Expeditionary Force (BEF) on the Western Front from late 1915 until the end of the war.

Haig's military career included service in the War Office, where he was instrumental in the creation of the Territorial Force in 1908. In January 1917 he was promoted to the rank of field marshal, subsequently leading the BEF during the final Hundred Days Offensive. This campaign, in combination with the Kiel mutiny, the Wilhelmshaven mutiny, the proclamation of a republic on 9 November 1918 and revolution across Germany, led to the armistice of 11 November 1918. It is considered by some historians to be one of the greatest victories ever achieved by a British-led army.

The 47th (1/2nd London) Division was an infantry division of the British Army, raised in 1908 as part of the Territorial Force.

The 63rd (2nd Northumbrian) Division of the British Army was a second-line Territorial Force division, formed in 1914, which served on home defence duties during the First World War. The division was formed as a duplicate of the 50th (Northumbrian) Division in 1914, composed primarily of soldiers recruited in north-eastern England. It remained on home defence and training duties in the north-east and east of England until 1916, when it was disbanded. Several of its constituent units would later serve overseas, deployed for support and garrison duties in almost every theatre of the war.

The Territorial and Reserve Forces Act 1907 (7 Edw. 7. c. 9) was an act of the Parliament of the United Kingdom that reformed the auxiliary forces of the British Army by transferring existing Volunteer and Yeomanry units into a new Territorial Force (TF); and disbanding the Militia to form a new Special Reserve of the Regular Army. This reorganisation formed a major part of the Haldane Reforms, named after the creator of the act, Richard Haldane.

The lessons learned during the South African War of 1899-1902 had reinforced the idea that the Regular Army was not capable of fighting a prolonged full-scale war without significant assistance; almost all regular units in the United Kingdom had been deployed overseas within four months of the outbreak of hostilities. Furthermore, by the end of the first year of fighting, the Regular Reserve and the Militia Reserve had been entirely exhausted. (Regular reservists were members of the Regular Army who had retired from the active-duty portion of their service but remained available for the callout. The Militia Reserve was a pool of individuals within the Militia, who accepted an overseas service liability). There had been no thought before the war about the wider use of auxiliary forces overseas; in the event, volunteers had been used on an ad-hoc basis, and a new auxiliary arm (the Imperial Yeomanry) was formed to provide specialist troops, but it was clear that a more effective system was required in future. A number of attempts at reform under the Conservative government of 1901-1905 had failed to make any lasting changes to the system and left the auxiliary forces disorganised and demoralised.