The Infantry of the British Army comprises 49 infantry battalions, from 19 regiments. Of these, 33 battalions are part of the Regular army and the remaining 16 a part of the Army Reserve. The British Army's Infantry takes on a variety of roles, including armoured, mechanised, air assault and light.
Options for Change was a restructuring of the British Armed Forces in summer 1990 after the end of the Cold War.
The 2003 Defence White Paper, titled Delivering Security in a Changing World, set out the future structure of the British military, and was preceded by the 1998 Strategic Defence Review (SDR) and the 2002 SDR New Chapter, which responded to the immediate challenges to security in the aftermath of the September 11 attacks in 2001. Published under the then Secretary of State for Defence, Geoff Hoon, the report effectively introduced a series of cutbacks to core equipment and manpower and the scaling back of a series of future capital procurement projects. This was justified due to the implementation of a policy termed Network Enabled Capability. The review also outlined a major restructuring and consolidation of British Army Infantry regiments.
The Royal Gloucestershire, Berkshire and Wiltshire Regiment was a short-lived infantry regiment of the British Army.
The Rifle Volunteers was a regiment of the British Territorial Army. In 2007, it was re-designated as 6th Battalion, The Rifles.
The Mercian Regiment is an infantry regiment of the British Army, which is recruited from five of the counties that formed the ancient kingdom of Mercia. Known as 'The Heart of England's Infantry', it was formed on 1 September 2007 by the amalgamation of three existing regiments. The Regiment has had fifteen operational deployments since its formation.
The Devonshire and Dorset Regiment, usually just known as the Devon and Dorsets, was an infantry regiment of the British Army formed in 1958 by the amalgamation of two county regiments, the Devonshire Regiment and the Dorset Regiment. In 2007 it was itself merged into The Rifles, a "large regiment". Members of the regiments referred to themselves as being a Janner.
The Rifles is an infantry regiment of the British Army. Formed in 2007, it consists of four Regular battalions and three Reserve battalions, plus a number of companies in other Army Reserve battalions. Each battalion of The Rifles was formerly an individual battalion of one of the two large regiments of the Light Division. Since formation the regiment has been involved in combat operations, first in the later stages of the Iraq War and in the War in Afghanistan.
The King's Division is a British Army command, training and administrative apparatus designated for infantry regiments in the North of England.
The Prince of Wales's Division was a British Army command, training and administrative apparatus designated for all land force units in the West of England and Wales. It merged with the Scottish Division, to form the Scottish, Welsh and Irish Division; at the same time the Mercian Regiment joined with the King's Division.
The British Army is listed according to an order of precedence for the purposes of parading. This is the order in which the various corps of the army parade, from right to left, with the unit at the extreme right being highest. Under ordinary circumstances, the Household Cavalry parades at the extreme right of the line. Militia and Army Reserve units take precedence after Regular units with the exception of The Honourable Artillery Company and The Royal Monmouthshire Royal Engineers.
The King's Own Yorkshire Light Infantry (KOYLI) was a light infantry regiment of the British Army. It officially existed from 1881 to 1968, but its predecessors go back to 1755. In 1968, the regiment was amalgamated with the Somerset and Cornwall Light Infantry, the King's Shropshire Light Infantry and the Durham Light Infantry to form The Light Infantry, which in turn was merged with the Devonshire and Dorset Regiment, the Royal Gloucestershire, Berkshire and Wiltshire Regiment and the Royal Green Jackets to become The Rifles in 2007.
The West Midlands Regiment was a short-lived British Territorial Army regiment from 1999 until it was re-designated as 4th Battalion, Mercian Regiment, in 2007.
The 1957 White Paper on Defence was a British white paper issued in March 1957 setting forth the perceived future of the British military. It had profound effects on all aspects of the defence industry but probably the most affected was the British aircraft industry. Duncan Sandys, the recently appointed Minister of Defence, produced the paper. The decisions were influenced by two major factors: the finances of the country and the coming of the missile age.
The 43rd Infantry Brigade was a brigade of the British Army during the First and Second World Wars, and later, as 43 (Wessex) Brigade, a regional headquarters from 1985 to 2014.
The Duke of Cornwall's Light Infantry (DCLI) was a light infantry regiment of the British Army in existence from 1881 to 1959.
A large regiment is a multi-battalion infantry formation of the British Army. First formed in the 1960s, large regiments are the result of the amalgamation of a number of existing single-battalion regiments, and perpetuate the traditions of each of the predecessor units.
The Light Infantry Volunteers was short lived a Territorial Army infantry regiment of the British Army, that existed from 1967 to 1972, composed of companies from the Light Infantry regiments. In 1972, it was re-designated as 5th Battalion, The Light Infantry, serving as such until amalgamation in 1999.
United Kingdom 
British Army 
