Territorial Army (United Kingdom)
The Territorial Army (TA) is a volunteer active-duty reservist force and integrated element of the British Army. The TA represents about a quarter of the overall manpower strength of the British Army. TA members regularly volunteer to serve overseas on operations, either with TA units, or as individuals attached to regular units. Over one thousand TA soldiers are deployed overseas on operations each year. The highest ranking Territorial is Major-General Greg Smith TD, who is Assistant Chief of the Defence Staff (Reserves and Cadets).
The Territorial Army 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 Militia and Yeomanry. Most Volunteer infantry units had unique identities, but lost these in the reorganisation, becoming Territorial battalions of Regular Army infantry regiments. Some, notably the London Regiment, Glasgow Highlanders and Liverpool Scottish maintained a separate identity.
Its original purpose was home defence, although the establishment of the Territorial and Army Volunteer Reserve in 1967 involved a restructuring and revised doctrine leading to the provision of routine support for the regular army overseas. Reservists in the past also served as constables or bailiffs, even holding positions of civic duty as overseer of their parish. The more modern Yeomen of the 18th century were cavalry-based units, which were often used to suppress riots such as the infamous Peterloo Massacre. Several units that are now part of the TA bear the title "militia", reflecting their origins as part of that organisation prior to the formation of the TA.
Legal status 
During periods of total war, the Territorial Army is incorporated by the Royal Prerogative into Regular Service under one code of Military Law for the duration of hostilities or until de-activation is decided upon. After the Second World War, for example, the TA was not demobilised until 1947.
Territorials normally have a full-time civilian job or career, which in some cases provides skills and expertise that are directly transferable to a specialist military role, such as NHS employees serving in TA Army Medical Services units. All Territorial personnel have their civilian jobs protected to a limited extent by law should they be compulsorily mobilised. There is, however, no legal protection against discrimination in employment for membership of the TA in the normal course of events (i.e. when not mobilised).
Formation to First World War 
The Territorial Force was originally formed by the Secretary of State for War, Richard Burdon Haldane, following the enactment of the Territorial and Reserve Forces Act 1907 which combined and re-organised the old Volunteer Force with the remaining units of militia and yeomanry. The TF was formed on 1 April 1908 and contained fourteen infantry divisions, and fourteen mounted yeomanry brigades. It had an overall strength of approximately 269,000.
The individual units that made up each division or brigade were administered by County Associations, with the county's lord lieutenant as president. The other members of the association consisted of military members (chosen from the commanding officers of the units), representative members (nominated by the county councils and county boroughs in the lieutenancy county) and co-opted members (often retired military officers). Associations took over any property vested in the volunteers or yeomanry under their administration. Each regiment or battalion had a regular army officer attached as full-time adjutant.
The use of the word territorial signified that the volunteers who served with the force were under no obligation to serve overseas—in 1910, when asked to nominate for Imperial Service overseas in the event of mobilisation, less than 10% of the Force chose to do so. In August 1914, after the outbreak of the First World War, Territorial units were given the option of serving in France and, by 25 August, in excess of seventy battalions had volunteered. This question over the availability of Territorial divisions for overseas service was one of Lord Kitchener's motivations for raising the New Army separately.
Territorial formations initially saw service in Egypt and India and other Empire garrisons such as Gibraltar, thereby releasing regular units for service in France and enabling the formation of an additional five regular army divisions (for a total of eleven) by early 1915. Several reserve units were also deployed with regular formations and the first Territorial unit to see action on the Western Front was the Glasgow Territorial Signallers Group, Royal Engineers at the First Battle of Ypres on 11 October 1914. The first fully Territorial division to join the fighting on the Western Front was the 46th Division in March 1915, with divisions later serving in Gallipoli and elsewhere. As the war progressed, and casualties mounted, the distinctive character of Territorial units was diluted by the inclusion of conscript and New Army drafts. Following the Armistice all units of the Territorial Force were gradually disbanded.
Interwar re-establishment and the Second World War 
New recruiting started in early 1920, and the Territorial Force was reconstituted on 7 February 1920. On 1 October 1920, the Territorial Force was renamed the Territorial Army. The 1st Line divisions (that were created in 1907 or 1908) were reconstituted in that year. However, the composition of the divisions was altered, with a reduction in the number of infantry battalions required. There was also a reduced need for cavalry, and of the 55 yeomanry regiments, only the 14 most senior retained their horses. The remaining yeomanry were converted to artillery or armoured car units or disbanded. The amalgamation of 40 pairs of infantry battalions was announced in October 1921. As part of the post-war "Geddes Axe" financial cuts, the TA was further reduced in size in 1922: artillery batteries lost two of their six guns, the established size of infantry battalions was cut and ancillary medical, veterinary, signals and Royal Army Service Corps units were either reduced in size or abolished. The bounty was also reduced to £3 for trained men and £2.10s0d for recruits, which resulted in finding GBP 1,175,000 of the total savings required from the army as a whole. An innovation in 1922 was the creation of two Air Defence Brigades to provide anti-aircraft defence for London.
On 29 March 1939, it was announced that the size of the TA was to be doubled by the reforming of the 2nd line units. The total strength of the TA was to be 440,000: the field force of the Territorial Army was to rise from 130,000 to 340,000, organised in 26 divisions, while an additional 100,000 all ranks would form the anti-aircraft section. When the 2nd Line was reformed, they were a little different from their First World War predecessors. They had slightly different names and the regiments assigned were different. After VJ Day in August 1945, the Territorial Army was significantly downsized, with all 2nd Line and several 1st Line Divisions once again disbanded.
List of TA Divisions, Second World War 
The Territorial Army armoured and infantry divisions during the Second World War were:
- 1st Line:
- 1st Cavalry Division (1st Line Yeomanry)
- 42nd (East Lancashire) Infantry Division
- 43rd (Wessex) Infantry Division
- 44th (Home Counties) Infantry Division
- 48th (South Midland) Infantry Division
- 49th (West Riding) Infantry Division
- 50th (Northumbrian) Infantry Division
- 51st (Highland) Infantry Division
- 52nd (Lowland) Infantry Division
- 53rd (Welsh) Division
- 54th (East Anglian) Infantry Division
- 55th (West Lancashire) Infantry Division
- 56th (London) Infantry Division
- 2nd Line
- 9th (Highland) Infantry Division
- 12th (Eastern) Infantry Division
- 15th (Scottish) Infantry Division
- 18th (East Anglian) Infantry Division
- 23rd (Northumbrian) Division
- 38th (Welsh) Infantry Division
- 45th (Wessex) Infantry Division
- 46th (West Riding) Infantry Division
- 47th (London) Infantry Division
- 59th (Staffordshire) Infantry Division
- 61st (South Midland) Infantry Division
- 66th (East Lancashire) Infantry Division
Postwar reforms and Cold War 
In 1947, the TA was restructured and expanded through the reactivation of some of the 1st Line divisions that were initially disbanded after the war, keeping its former role of supplying complete divisions to the regular Army until 1967. For the first time, TA units were formed in Northern Ireland. The manoeuvre divisions established or re-established in 1947 were:
- 42nd Lancashire Division
- 43rd Wessex Division
- 44th Infantry Division
- 49th (West Riding & North Midland) Armoured Division (49th (West Riding and North Midland) Division/District in 1961)
- 50th (Northumbrian) Infantry Division (50th Northumbrian District by 1966)
- 51st/52nd (Scottish) Division
- 53rd (Welsh) Infantry Division (until 1968, when superseded by Wales District)
- 56th (London) Armoured Division
The 16th Airborne Division, a totally TA formation, was also raised at this time, under the command of Major-General Roy Urquhart. 52nd (Lowland) Division was reraised as a tenth, 'mixed' division in March 1950.
The Territorials also provided much of the anti-aircraft cover for the United Kingdom until 1956. In that year, Anti-Aircraft Command and 15 anti-aircraft regiments of the Royal Artillery were disbanded, with nine others passing into "suspended animation" as new English Electric Thunderbird Surface to Air Missile units replaced them. On 20 December 1955, the Secretary of State for War informed the House of Commons that the armoured divisions and the 'mixed' division were to be converted to infantry, and the 16th Airborne Division reduced to a parachute brigade group. Only two divisions (43rd and 53rd), two armoured brigades, and a parachute brigade were to remain allocated for NATO and the defence of Western Europe; the other eight divisions were placed on a lower establishment for home defence only. The territorial units of the Royal Armoured Corps were also reduced in number to nine armoured regiments and eleven reconnaissance regiments. This was effected by amalgamation of pairs of regiments, and the conversion of four RAC units to an infantry role. The new parachute brigade group become the 44th Independent Parachute Brigade Group.
British forces contracted dramatically as the end of conscription in 1960 came in sight as announced in the 1957 Defence White Paper. On 20 July 1960, a reorganisation of the TA was announced in the House of Commons. The Territorials were to be reduced from 266 fighting units to 195. There was to be a reduction of 46 regiments of the Royal Artillery, 18 battalions of infantry, 12 regiments of the Royal Engineers and two regiments of the Royal Corps of Signals. The reductions were carried out in 1961, mainly by amalgamation of units. Thus, on 1 May 1961, the TA divisional headquarters were merged with regular army districts, which were matched with Civil Defence Regions to aid mobilisation for war. The number of infantry brigades were reduced from 31 to 23, and the two armoured brigades were disbanded.
This was followed by a complete reorganisation announced in the 1966 Defence White Paper from 1 April 1967, when the title Territorial and Army Volunteer Reserve (TAVR) was adopted, that abolished the former regimental and divisional structure of the TA. Units in the new TAVR were divided into four categories:
- TAVR I: Units available for all purposes
- TAVR II: Units with a NATO role, specifically support for the British Army of the Rhine
- TAVR III: Home Defence units
- TAVR IV: Consisting of bands and the University-based Officer Training Corps
TAVR I and II units were known as "Volunteers", and those in TAVR III as "Territorials". These terms were often incorporated into the unit titles.
The TAVR III was disbanded in 1969, with the units being reduced to eight-man "cadres". The cadres became part of a "sponsoring" TAVR II unit, although continuing to wear the badges and perpetuating the traditions of their forebears. An increase in the size of the TAVR in 1971 led to the formation of a number of battalions based on these cadres.
In 1979, the Territorial Army title was restored and, in the following years, its size was somewhat increased, with the regimental system being progressively reinstated. Although, due to its decreased established size, Brigades rather than Divisions were used at a manoeuvre formation level.
The TA was thus re-roled into its modern form. Instead of supplying complete combat divisions, its function was to round out regular formations by supplying units of up to battalion size (including infantry, light artillery and formation reconnaissance), and to supply extra support functions such as engineers, medical units and military police.
1998 onwards 
After the Strategic Defence Review of 1998, the TA's size of around 56,200 was further reduced. The Infantry suffered most, with 87 companies in 33 battalions reducing to 67 companies in 15 battalions. As of 2006, the Territorial Army has an authorised strength of 42,000 though recruiting difficulties put the actual strength of the TA below that figure (manning is currently at approx 82% which equates to 34,000).
TA soldiers have seen service in a number of conflicts that the UK has been involved with since 1945. However, they served in particularly large numbers in two conflicts: the Korean War and the Suez Crisis; both occurred during the 1950s and, on each occasion, the entire TA was called up. Throughout the Cold War, however, the Territorial Army was never regarded as a particularly usable force overseas, either by the Government of the day or by the Regular Army. This was due to the fact that the entire Territorial Army had to be mobilised by Royal Prerogative in a wartime scenario, as occurred in the World Wars, with no flexibility to use smaller formations or specialists if required and, as a result, relied purely on Territorials willing to volunteer their services. Therefore, its role was, at least unofficially, seen as home defence and, as a result, the TA was not used in conflicts such as the 1982 Falklands War and 1991 Gulf War (205 Scottish General Hospital was mobilised as a unit based in Riyadh, Saudi Arabia, during the 1991 Gulf War and a number of TA staff officers and others volunteered and served during the conflict, either in supporting roles in Germany or within 1 (UK) Armoured Division in the Middle East.) However, the Government passed the Reserve Forces Act 1996, which enables individual TA personnel to be compulsorily called up for deployment, with certain caveats exempting those in full-time education and other compassionate reasons, as well as providing protection by employment law for members' civilian jobs should they be mobilised, which has led to the TA increasingly providing routine support for the Regular Army overseas.
In 2003, 9,500 reservists, the vast majority of them from the TA, were mobilised to take part in Operation Telic, the invasion of Iraq, in contrast only some 420 Regular Reservists were called-up. Approximately 1,200 members of the TA have continued to deploy annually on tours of duty in Iraq, Operation Herrick in Afghanistan and elsewhere, normally on six month-long roulements. They cannot be used in operations for more than twelve months in any three-year period - making most of those who have already served ineligible for call up for two years afterwards. However, given the relatively small size of the Regular British Army, coupled with the current high rate of operational deployments, it is inconceivable that the TA will not see further extensive overseas service.
TA members have a minimum commitment to serve 27 training days per annum. This period normally includes a two-week period of continuous training either as a (TA) unit, on courses or attached to a regular unit. Territorial soldiers are paid at a similar rate as their regular equivalents while engaged on military activities. Soldiers of the Territorial Army are often serving alongside their regular counterparts, including operations in Afghanistan where 1,000 out of the total 10,100 deployed are reservists, around 10% of the total.
While Territorial soldiers may train as a unit, when mobilized to supplement the regulars they often do so as individuals. Under the "Future Reserves 2020" (FR20) plan outlined by Defence Secretary Liam Fox on 18 July 2011, the Ministry of Defence will provide more money to train more TA soldiers with the objective of more frequently deploying entire TA units (much like Army National Guard units in the United States.) Currently, only units of the Territorial Army Medical Services are deployed as formed units. Under the reform plan, the Total Force will be restructured so that, by 2020, the British Army will have 120,000 soldiers, of which 84,000 will be regulars and 36,000 TA (a ratio of 70/30).
- Royal Yeomanry
- Royal Wessex Yeomanry
- Royal Mercian and Lancastrian Yeomanry
- Queen's Own Yeomanry
- 100 (Yeomanry) Regiment, Royal Artillery
- 101 (Northumbrian) Regiment Royal Artillery (Volunteers)
- 103 (Lancastrian Artillery Volunteers) Regiment, Royal Artillery
- 104 Regiment, Royal Artillery
- 105 Regiment, Royal Artillery
- 106 (Yeomanry) Regiment, Royal Artillery
- 71 Engineer Regiment
- 72 Engineer Regiment
- 73 Engineer Regiment
- 75 Engineer Regiment
- 101 (City of London) Engineer Regiment
- 131 Independent Commando Squadron Royal Engineers (Volunteers)
- 591 Independent Field Squadron Royal Engineers (Volunteers) 
- 135 Geographic Squadron Royal Engineers (Volunteers)
- 412 Amphibious Engineer Troop
- The Nottinghamshire Band of the Royal Engineers (Volunteers)
- 32 (Scottish) Signal Regiment (Volunteers) [RHQ Glasgow]
- 52 (Lowland) Support Squadron (Volunteers) [Glasgow]
- 33 (Lancashire) Signal Squadron (Volunteers) [Liverpool]
- 50 (Northern) Signal Squadron (Volunteers) [Darlington/Hartlepool]
- 51 (Scottish) Signal Squadron (Volunteers) [Edinburgh]
- 40 Signal Squadron (Volunteers) [Belfast/Londonderry]
- 37 Signal Regiment (Volunteers) [RHQ Redditch]
- 54 (Worcestershire) Support Squadron [Redditch]
- 36 (Eastern) Signal Squadron (Volunteers) [Colchester/Cambridge]
- 48 (City of Birmingham) Squadron [Birmingham/Coventry]
- 53 (Wales and Western) Signal Squadron (Volunteers) [Cardiff/Stratford on Avon]
- 38 (Strategic Communications) Signal Regiment (Volunteers) [RHQ Sheffield]
- 46 (Hallamshire) Support Signal Squadron (Volunteers) [Sheffield]
- 1 Signal Squadron (Special Communications) (Volunteers) [Bletchley/Rugby/Banbury]
- 2 (Dundee and Highland) Signal Squadron (Volunteers) [Dundee/Aberdeen]
- 41 (Princess Louise's Kensington) Signal Squadron (Volunteers) [Coulsdon/Kingston upon Thames]
- 64 (City of Sheffield) Signal Squadron (Volunteers) [Sheffield/Nottingham/Leeds]
- 39 (Skinners) Signal Regiment (Volunteers) [RHQ Bristol]
- 93 (North Somerset Yeomanry) Support Squadron [Bristol]
- 56 Signal Squadron (Volunteers) [Eastbourne/Brighton]
- 57 City and County of Bristol) Signal Squadron (Volunteers) [Bristol/Gloucester]
- 94 (Berkshire Yeomanry) Signal Squadron (Volunteers) [Windsor/Aylesbury]
- 71st (City of London) Yeomanry Signal Regiment (Volunteers) [RHQ Bexleyheath]
- 265 (Kent and County of London Yeomanry (Sharpshooters)) Support Squadron (Volunteers) [Bexleyheath]
- 47 (Middlesex Yeomanry) Signal Squadron (Volunteers) [Uxbridge/Southfields]
- 68 (Inns of Court & City and Essex Yeomanry) Signal Squadron (Volunteers) [City of London/Whipps Cross/Chelmsford]
- Specialist Group Royal Signals (Volunteers) [Corsham]
- 81 Signal Squadron (Volunteers) [Corsham]
- Land Information and Communications Services Group (LICSG) (Volunteers) [Corsham]
- Land Information Assurance Group (LIAG) (Volunteers) [Corsham]
- Central Volunteer Headquarters Royal Signals (CVHQ Royal Signals) [Corsham]
- 43 (Wessex) Signal Squadron (Volunteers) [Bath] - (Part of 21st Signal Regiment (Air Support))
- 63 (Special Air Service) Signal Squadron (Reserve) [Thorney Island] - (Part of 18 (United Kingdom Special Forces) Signal Regiment)
- Royal Signals (Northern) Band (Volunteers) [Darlington]
- 52nd Lowland, 6th Battalion, Royal Regiment of Scotland
- 51st Highland, 7th Battalion, Royal Regiment of Scotland
- 3rd Battalion, Princess of Wales's Royal Regiment (Queen's and Royal Hampshires)
- 4th Battalion, Duke of Lancaster's Regiment (King's Lancashire and Border)
- 5th Battalion, Royal Regiment of Fusiliers
- 3rd Battalion, Royal Anglian Regiment
- 4th Battalion, The Yorkshire Regiment
- 4th Battalion, Mercian Regiment
- 3rd Battalion, Royal Welsh
- 2nd Battalion, The Royal Irish Regiment
- 4th Battalion, The Parachute Regiment
- The London Regiment
- 6th Battalion, The Rifles
- 7th Battalion, The Rifles
- 6 (Volunteer) Regiment AAC
- 7 (Volunteer) Regiment AAC
The Royal Logistic Corps 
- The Scottish Transport Regiment
- The Welsh Transport Regiment
- 150 (Yorkshire) Transport Regiment
- 151st (London) Transport Regiment
- 152 (Ulster) Transport Regiment
- 155 Transport Regiment
- 156 (North-West) Transport Regiment
- 158 (Royal Anglian) Transport Regiment
- 159 Support Regiment
- 168 Pioneer Regiment
- 383 Commando Petroleum Troop
- 395 Air Dispatch Troop
- 88 Postal and Courier Regiment
- 160 Transport Regiment
- 162 Movement Control Regiment
- 163 Movement Control Regiment
- 165 Port Regiment
- 166 Supply Regiment
- Catering Support Regiment
- Operational Headquarter Support Group
- 254 (City of Cambridge) General Support Medical Regiment
- 225 (Scottish) General Support Medical Regiment
- 253 (North Irish) General Support Medical Regiment
- 250 Medical Squadron
- 144 Parachute Medical Squadron
2 Medical Brigade Units:
- 201 (Northern) Field Hospital
- 202 (Midlands) Field Hospital
- 203 (Welsh) Field Hospital
- 204 (North Irish) Field Hospital
- 205 (Scottish) Field Hospital
- 207 (Manchester) Field Hospital
- 208 (Liverpool) Field Hospital
- 212 (Yorkshire) Field Hospital
- 222 Field Hospital
- 243 (Wessex) Field Hospital
- 256 (City of London) Field Hospital
- 306 Hospital Support Medical Regiment
- 335 Medical Evacuation Regiment
- 101 Battalion, REME (V) - 102 Logistic Brigade
- 102 Battalion, REME (V) - 101 Logistic Brigade
- 103 Battalion, REME (V)
- 104 Battalion, REME (V)
- Central Volunteer Headquarters Adjutant General's Corps
- Army Legal Services
- Educational and Training Support
- Military Provost Staff
- Military Provost Guard Service
- Royal Military Police Special Investigation Branch
- 4 Regiment, Royal Military Police
- 5 Regiment, Royal Military Police
Territorial Army bands 
There are currently 20 Territorial Army bands located across the UK with one in Gibraltar:
- Band of the Honourable Artillery Company
- Regimental Band (Inns of Court and City Yeomanry) of the Royal Yeomanry
- Lancashire Artillery Volunteers Band
- The Nottinghamshire Band of the Royal Engineers
- The (Northern) Band of the Royal Corps of Signals
- Lowland Band of the Royal Regiment of Scotland
- Highland Band of the Royal Regiment of Scotland
- Band of the Princess of Wales's Royal Regiment (Queen's and Royal Hampshires)
- Band of the Royal Regiment of Fusiliers
- Band of the Royal Anglian Regiment
- Band of The Royal Irish Regiment (27th (Inniskilling) 83rd and 87th and Ulster Defence Regiment)
- Band of the Royal Welsh
- Band of the Duke of Lancaster's Regiment (King's Lancashire and Border)
- Band of the Yorkshire Regiment (14th/15th, 19th & 33rd/76th Foot)
- The Band of The Mercian Regiment
- The Salamanca Band of The Rifles
- The Waterloo Band of The Rifles
- Band of the 150th (Yorkshire) Transport Regiment, The Royal Logistic Corps
- Band of the Army Medical Services
- Volunteer Band of the Royal Gibraltar Regiment
Pipes and Drums
- Pipes and Drums of the Lancashire Artillery Volunteers
- Pipes and Drums of the 52nd Lowland, 6th Battalion The Royal Regiment of Scotland
- Pipes and Drums of the 51st Highland, 7th Battalion The Royal Regiment of Scotland
- Pipes and Drums of the London Scottish
- Pipes and Drums of the London Irish Rifles
- Pipes and Drums of 152 (Ulster) Transport Regiment (Volunteers) Royal Logistic Corps`
- Pipes and Drums of 102bn REME
- Drums and Pipes of Aberdeen UOTC
- Pipes and Drums of City of Edinburgh UOTC
- Pipes and Drums of Glasgow UOTC
- Pipes and Drums of Tayforth UOTC
Officer Training Corps 
Many British Universities also have Officer Training Corps units, which allow students to experience military life. University Officer Training Corps (UOTCs) still officially form part of the TA. However, the officer cadets fall into reserve category "B", meaning that they cannot be called up for service unless there is a national emergency.
In 2011, an MoD study recommended the downgrading of UOTCs to sub-units (commanded by a Major rather than a Lt Col) and the formation of 12 Officer Training Regiments comprising one or two OTC 'companies' and a TA Officer Training Wing. The study also concluded that UOTC OCdts should not be attested or paid in their first year.
- Aberdeen UOTC
- Birmingham UOTC
- Bristol UOTC
- Cambridge UOTC
- East Midlands UOTC
- City of Edinburgh UOTC
- Exeter UOTC
- Glasgow and Strathclyde UOTC
- Leeds UOTC
- Liverpool UOTC
- Manchester & Salford UOTC
- Northumbrian UOTC
- Oxford UOTC
- Queen's UOTC
- Sheffield UOTC
- Southampton UOTC
- Tayforth UOTC
- Wales UOTC
- University of London OTC
Overseas territories 
Throughout the British Empire, home defence units, like the Royal Hong Kong Regiment, were raised in various British colonies with the intention of allowing Regular Army units tied-up on garrison duty to be deployed elsewhere. Although they have generally been organised along Territorial Army lines, they are NOT part of the British army and are funded by the OT government and not by British tax payers. There are three units, today, in the remaining British Overseas Territories (BOT): the Bermuda Regiment, the Royal Gibraltar Regiment, and the Falkland Islands Defence Force. Although the British Government, as national government, is responsible for the defence of the territories, and holds direct control of military units raised within them, the local forces are raised and funded by the local governments of the territories. These units must meet British Army standards in organisation and efficiency. Their officers are commissioned by Sandhurst, and their sergeants attend the Platoon Sergeants course at Brecon (itself having been begun as a course for Parachute Regiment NCOs, created by a Bermudian officer, Major-General Glyn Charles Anglim Gilbert). Although OT units may have no tasking under the Ministry of Defence, and members may not be compelled to serve outside their territory, many serve voluntarily on attachment to Regular Army units. In the 1980s, a cadre of officers and NCOs from the Bermuda Regiment was briefly attached to a battalion of the affiliated Royal Anglian Regiment deployed to Belize, guarding against a threatened invasion by Guatemala. The Royal Gibraltar Regiment is moving towards full integration with the British Army, having been added to the Army List, and with two of its three rifle companies having become full-time, following the withdrawal of the Regular Army garrison in 1991.
Basic training 
For TA soldiers, recruit training is structured into two phases: Phase 1, also known as the Common Military Syllabus (Recruit) (CMS(R)) Course, and Phase 2, specialist training.
In Phase 1, recruits cover the Common Military Syllabus (Recruit) (CMS(R)) in a series of 6 training weekends at Regional Training Centres (RTCs), these are now known as Army Training Units (ATUs). The first 6 weekends is known as the Trained Soldier Course (Alpha). Some ATUs run consoidated TSC(A) courses over 2 weeks. For non-infantry units, CMS(R) concludes with a two-week training course normally held at an Army Training Regiment, known as the Trained Soldier Course (Bravo) (TSC(B)), whilst infantry recruits have an extra 3 weekends (TSC(Inf)) and then go directly to their Phase 2 Training at Catterick. Recruits to the 4th Battalion, The Parachute Regiment and the Honourable Artillery Company complete their equivalent of CMS(R) within their own units.
Phase 1 is followed by Phase 2, a further period of specialist training specific to the type of unit the recruit is joining. This is normally conducted by the Arm or Service that the recruit is joining, for example for infantry units, Phase 2 consists of the two-week Combat Infantryman's Course (TA) (CIC (TA)) held at the Infantry Training Centre, Catterick.
To gain a commission, Potential Officers have to pass through four modules of training, which together form the Territorial Army Commissioning Course (TACC).
Module 1 is the same as the Common Military Syllabus (Recruit) course. As many Officers initially serve a period of time as Soldiers, this module is only undertaken by the minority that join the TA directly as Potential Officers under the Direct Entry TA Potential Officer (DETAPO) system.
Module 2 covers training in Tactics, Leadership, Doctrine and Navigation, both in theory and in practice, and a further series of selection and aptitude tests are undertaken, usually spread over 10 weekends. This also includes passing The Army Officer Selection Board Briefing and Main Board, after which Potential Officers are formally designated as Officer Cadets.
Module 4. Passing the AOSB and Module 3 then enables Officer Cadets to attend an intensive three-week Assessment at the Royal Military Academy Sandhurst, which forms Module 4.
On successful completion of Module 4, the Officer Cadets receive their Commission and become Second Lieutenants. Further training that is required prior to them being considered for operational deployment and promotion to Lieutenant includes:
Post Commissioning Training (formerly known as Module 5), again run at an RTC, over 3 weekends.
See also 
- Auxiliary Territorial Service
- Auxiliary Units (1940–1944)
- Home Guard (1940–1944)
- Exercise Cambrian Patrol
- Home Service Force (1982–1993)
- Reserve Forces and Cadets Association
- Royal Auxiliary Air Force
- Royal Marines Reserve
- Royal Naval Reserve
- Territorial Decoration
- The Territorial Army (British Rail)
- Volunteer Reserves Service Medal
- Australian Army Reserve
- Canadian Army Reserve
- Indian Territorial Army
- Territorial Force
- Alfred Anderson
- Micky Burn
- Billy Connolly
- Bill Deedes
- Gerald Grosvenor, 6th Duke of Westminster
- Bear Grylls
- Richard Holmes
- Paddy Mayne
- William Slim, 1st Viscount Slim
- British Army website - What Is the TA?
- e.g. Royal Monmouthshire Royal Engineers (Militia), The Jersey Field Squadron (Militia), The Royal Militia of The Island of Jersey, 4th (Volunteer) Battalion The Royal Irish Rangers (27th (Inniskilling) 83rd and 87th) (North Irish Militia) (until 1993)
- New Territorial Army – The Government Scheme, The Times, January 31, 1920
- New Citizen Army – 2nd Line Defence Scheme, The Times, January 31, 1920
- Territorial Army Reduction, The Times, July 15, 1921
- Territorial Army Amalgamations – 40 Battalions Affected The Times, October 5, 1921
- Territorial Army Reductions - £1,650,000 to be saved, The Times, March 4, 1922
- Ian F.W. Beckett, 'Territorials: A Century of Service,' First Published April 2008 by DRA Printing of 14 Mary Seacole Road, The Millfields, Plymouth PL1 3JY on behalf of TA 100, ISBN 978-0-9557813-1-5, 102.
- The Territorial Army and Air Defence of Great Britain, (United Kingdom Reserve Forces Association), accessed August 28, 2007[dead link]
- Air Defence of London – Two Brigades of Ground Troops, The Times, July 12, 1922
- Territorial Army - Establishment doubled, The Times, March 30, 1939
- 13 Additional Divisions - Method of Expansion, The Times, March 30, 1939
- Charles Messenger, A History of the British Infantry: Volume Two 1915-94, Leo Cooper, London, 1996, 157.
- Beckett, 2008, 178.
- Napoleonic war links to go, The Times, August 30, 1955.
- Beckett 2008, 180.
- TA replanning complete, The Times, May 6, 1956
- Reorganizing Territorials, the Times, July 21, 1960
- Beckett 2008, 183, 185.
- [dead link] Regiments of the British Territorial & Army Volunteer Reserve 1967 (regiments.org)
- Lineage of British Army Regiments 1967 - 2000 by Wienand Drieth
- TA History[dead link]
- Reserve Forces Act 1996 (c. 14)
- Armed Forces Website - TA Overview
- TA Units - British Army Website
- [dead link]
- "Territorial Army Bands (TA)". Retrieved 19 August 2012.
- 254 Medical Regiment (Volunteers) - British Army Website
- 3 Military Intelligence Battalion (Volunteers) - British Army Website
- 5 Military Intelligence Battalion (Volunteers) - British Army Website
- TAQ (12 ed.) (MoD). June 2011.
- "TA Recruit Training Structure & Overview". Ministry of Defence.
- "Phase One: The Build Up". 4th Battalion, The Parachute Regiment.[dead link]
- "Frequently Asked Questions". HAC. Retrieved 2008-06-02.
- Ian F.W. Beckett, Territorials: A Century of Service, first published April 2008 by DRA Printing of 14 Mary Seacole Road, The Millfields, Plymouth PL1 3JY on behalf of TA 100, ISBN 978-0-9557813-1-5
- M. A. Heyman, The Territorial Army - 1999 - An archive document of The TA in 1999 before the implementation of The Strategic Defence Review.
- Charles Messenger, A History of the British Infantry: Volume Two 1915–94, Leo Cooper, London, 1996
- Territorial Army
- Army Reservist Support Service
- Territorial Army Near You Unofficial website showing the locations of currently serving TA units and subunits
- The All Party Parliamentary Reserve Forces Group - see their most recent report on the TA
- Royal Engineers Museum - RE Militia, Volunteers and Territorials (1757–1979)
- The Royal Gazette: Regiment to join forces with army from ‘The Rock'
- Regiment gets fired up during training
- World War II Order of Battle Data Base[dead link]
- http://www.orbat.com/site/history/index.html - Look on this page for an article on the TA's Order of Battle 1947
- Regiments of the British Territorial Force 1908 (Regiments.org)[dead link]
- Regiments of the British Territorial Army 1939 (Regiments.org)[dead link]
- Regiments of the British Territorial and Army Volunteer Reserve 1967 (Regiments.org)[dead link]
- Regiments of the British Territorial Army 1995 (Regiments.org)[dead link]
- Regiments of the British Territorial Army 1999 (Regiments.org)[dead link]
- Regiments of the British Territorial Army 2008 (Regiments.org)[dead link]