The 21st Mounted Brigade previously known as the 2/1st Western Mounted Brigade was a 2nd Line

yeomanry Yeomanry is a designation used by a number of units or sub-units of the British Army, British Army Reserve (United Kingdom), Army Reserve, descended from volunteer British Cavalry, cavalry regiments. Today, Yeomanry units serve in a variety of ...

brigade A brigade is a major tactical military formation that typically comprises three to six battalions plus supporting elements. It is roughly equivalent to an enlarged or reinforced regiment. Two or more brigades may constitute a division. Br ...

of the

British Army The British Army is the principal land warfare force of the United Kingdom, a part of the British Armed Forces along with the Royal Navy and the Royal Air Force. , the British Army comprises 79,380 regular full-time personnel, 4,090 Gurk ...

during the

First World War World War I (28 July 1914 11 November 1918), often abbreviated as WWI, was one of the deadliest global conflicts in history. Belligerents included much of Europe, the Russian Empire, the United States, and the Ottoman Empire, with fightin ...

. In July 1916 it was converted to a

cyclist Cycling, also, when on a two-wheeled bicycle, called bicycling or biking, is the use of cycles for transport, recreation, exercise or sport. People engaged in cycling are referred to as "cyclists", "bicyclists", or "bikers". Apart from two ...

formation as 14th Cyclist Brigade and in October 1916 was redesignated as 10th Cyclist Brigade. It was still in existence, in Ireland, at the end of the war.

Mounted Brigade

In accordance with the

Territorial and Reserve Forces Act 1907 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 Territori ...

(7 Edw.7, c.9) which brought the

Territorial Force The Territorial Force was a part-time volunteer component of the British Army, created in 1908 to augment British land forces without resorting to conscription. The new organisation consolidated the 19th-century Volunteer Force and yeomanry i ...

into being, the TF was intended to be a home defence force for service during wartime and members could not be compelled to serve outside the country. However, on the outbreak of war on 4 August 1914, many members volunteered for Imperial Service. Therefore, TF units were split in August and September 1914 into 1st Line (liable for overseas service) and 2nd Line (home service for those unable or unwilling to serve overseas) units. Later, a 3rd Line was formed to act as a reserve, providing trained replacements for the 1st and 2nd Line regiments. Similarly, by 1915 most 2nd Line yeomanry regiments were formed into 2nd Line mounted brigades with the same title and composition as the pre-war 1st Line formations. Two other 2nd Line brigades ( 2/1st Southern Mounted Brigade and 2/1st Western Mounted Brigade) without 1st Line antecedents were also formed. The 2/1st Western Mounted Brigade was formed by July 1915, possibly by the redesignation of the

Yorkshire Mounted Brigade The Yorkshire Mounted Brigade was a formation of Britain's part-time Territorial Force organised in 1908. Mobilised on the outbreak of World War I, its regiments had been posted away by 1915 so it was broken up. It never saw active service. Prec ...

. It had under command the 2/1st Duke of Lancaster's Own Yeomanry, the

2/1st Westmorland and Cumberland Yeomanry The Westmorland and Cumberland Yeomanry was a Yeomanry Cavalry regiment of the British Army with its origins in 1798. The regiment provided troops for the Imperial Yeomanry during the Second Boer War and served on the Western Front in World War ...

and the 2/1st Lancashire Hussars. By March 1916, the brigade was at

Cupar Cupar ( ; gd, Cùbar) is a town, former royal burgh and parish in Fife, Scotland. It lies between Dundee and Glenrothes. According to a 2011 population estimate, Cupar had a population around 9,000, making it the ninth-largest settlement in Fif ...

Fife Fife (, ; gd, Fìobha, ; sco, Fife) is a council area, historic county, registration county and lieutenancy area of Scotland. It is situated between the Firth of Tay and the Firth of Forth, with inland boundaries with Perth and Kinross (i ...

. On 31 March 1916, the remaining Mounted Brigades were ordered to be numbered in a single sequence and the brigade became 21st Mounted Brigade, still at Cupar under

Scottish Command Scottish Command or Army Headquarters Scotland (from 1972) is a command of the British Army. History Early history Great Britain was divided into military districts on the outbreak of war with France in 1793. The Scottish District was comman ...

. In May 1916, 2/B Battery, Honourable Artillery Company (four

Ordnance BLC 15-pounder The Ordnance BLC 15-pounder gun (BLC stood for BL Converted) was a modernised version of the obsolete BL 15-pounder 7 cwt gun, incorporating a recoil and recuperator mechanism above the barrel and a modified quicker-opening breech. It was develo ...

s) moved to Cupar where it joined the brigade.

Cyclist Brigade

In July 1916 there was a major reorganization of 2nd Line yeomanry units in the United Kingdom. All but 12 regiments were converted to

cyclists Cycling, also, when on a two-wheeled bicycle, called bicycling or biking, is the use of Bicycle, cycles for transport, recreation, Physical exercise, exercise or sport. People engaged in cycling are referred to as "cyclists", "bicyclists", ...

and as a consequence the brigade was converted to 14th Cyclist Brigade. Further reorganization in October and November 1916 saw the brigade redesignated as 10th Cyclist Brigade in October 1916, still at Cupar. 2/B Battery, HAC left on 10 May 1917 and proceeded to

Heytesbury Heytesbury is a village (formerly considered to be a town) and a civil parish in Wiltshire, England. The village lies on the north bank of the Wylye, about southeast of the town of Warminster. The civil parish includes most of the small neigh ...

Wiltshire Wiltshire (; abbreviated Wilts) is a historic and ceremonial county in South West England with an area of . It is landlocked and borders the counties of Dorset to the southwest, Somerset to the west, Hampshire to the southeast, Gloucestershire ...

where it joined the reformed CXXVI Brigade, RFA. 2/1st Lancashire Hussars moved to

St Andrews St Andrews ( la, S. Andrea(s); sco, Saunt Aundraes; gd, Cill Rìmhinn) is a town on the east coast of Fife in Scotland, southeast of Dundee and northeast of Edinburgh. St Andrews had a recorded population of 16,800 , making it Fife's fou ...

in July 1917. By January 1918, 10th Cyclist Brigade had moved to

Lincolnshire Lincolnshire (abbreviated Lincs.) is a county in the East Midlands of England, with a long coastline on the North Sea to the east. It borders Norfolk to the south-east, Cambridgeshire to the south, Rutland to the south-west, Leicestershire ...

with the 2/1st Duke of Lancaster's at Alford and

Skegness Skegness ( ) is a seaside town and civil parish in the East Lindsey District of Lincolnshire, England. On the Lincolnshire coast of the North Sea, the town is east of Lincoln and north-east of Boston. With a population of 19,579 as of 2011, i ...

, the 2/1st Westmoreland and Cumberland at

Spilsby Spilsby is a market town, civil parish and electoral ward in the East Lindsey district of Lincolnshire, England. The town is adjacent to the main A16, east of the county town of Lincoln, north-east of Boston and north-west of Skegness. It ...

and

Burgh-le-Marsh Burgh le Marsh is a town, and electoral ward in the East Lindsey district of Lincolnshire, England.OS Explorer map: Skegness, Alford & Spilsby: (1:25 000): Geography The town is built on a low hill surrounded by former marsh land, and the mar ...

, and the 2/1st Lancashire Hussars also at Skegness. About May 1918 the Brigade moved to Ireland. 2/1st Duke of Lancaster's was stationed at

Tralee Tralee ( ; ga, Trá Lí, ; formerly , meaning 'strand of the Lee River') is the county town of County Kerry in the south-west of Ireland. The town is on the northern side of the neck of the Dingle Peninsula, and is the largest town in County ...

County Kerry County Kerry ( gle, Contae Chiarraí) is a county in Ireland. It is located in the South-West Region and forms part of the province of Munster. It is named after the Ciarraige who lived in part of the present county. The population of the co ...

, the 2/1st Westmoreland and Cumberland at

Buttevant Buttevant ( or ''Ecclesia Tumulorum'' in the Latin) is a medieval market town, incorporated by charter of Edward III of England, Edward III, situated in North County Cork, Ireland. While there may be reason to suggest that the town may occup ...

and

Charleville Charleville can refer to: Australia * Charleville, Queensland, a town in Australia **Charleville railway station, Queensland France * Charleville, Marne, a commune in Marne, France *Charleville-Mézières, a commune in Ardennes, France ** C ...

County Cork County Cork ( ga, Contae Chorcaí) is the largest and the southernmost county of Ireland, named after the city of Cork, the state's second-largest city. It is in the province of Munster and the Southern Region. Its largest market towns are ...

, and the 2/1st Lancashire Hussars at Bandon and Buttevant, County Cork. There were no further changes before the end of the war.

Notes

References

Bibliography

* * * * {{cite book , last = Rinaldi , first = Richard A , year = 2008 , title = Order of Battle of the British Army 1914 , publisher = Ravi Rikhye , isbn = 978-0-97760728-0 Cyclist units and formations of the British Army Mounted Brigades of the British Army Military units and formations disestablished in 1915 Military units and formations disestablished in 1918

Mounted Brigade

Cyclist Brigade

See also

Notes

References

Bibliography