Ayrshire ( Earl of Carrick ' s Own ) Yeomanry The Ayrshire ( Earl of Carrick ' s Own ) Yeomanry was a Regiment of the British Yeomanry and is now an armoured Squadron of the Queen ' s Own Yeomanry ( QOY ) , part of the British Territorial Army . It is the Lowlands of Scotland ' s only Royal Armoured Corps Unit and has an unbroken history stretching back to the 1790s . The Squadron is part of 15 ( North East ) Brigade within the Army ' s 2nd Division , however , because of the geographic spread of the QOY , the Squadron is administered by 51st ( Scottish ) Brigade . The Queen ' s Own Yeomanry is the only yeomanry regiment that serves in the formation reconnaissance role , equipped with the CVR ( T ) family of armoured reconnaissance vehicles , including Scimitar and Spartan . On mobilisation , it provides squadrons to reinforce the regular formation reconnaissance regiments . It has provided personnel to both Operation HERRICK in Afghanistan and Operation TELIC in Iraq , who have served with their regular counterparts in the Royal Armoured Corps and other arms and services . The Ayrshire Yeomanry has won numerous battle honours and one Victoria Cross . Organisation . A Squadron QOY is based at Yeomanry House on Chalmers Road in Ayr and consists of a Squadron Headquarters Element ( SHQ ) , 3 Sabre Troops , a Squadron Quarter Master Sergeant ( SQMS ) Department and a REME Light Aid Detachment ( LAD ) . The Squadron is supported by Adjutant General ' s Corps Clerks , Royal Logistics Corps Chefs and Royal Army Medical Corps Medics . The TA Officers and Soldiers hold all of the command appointments , but , on a day - to - day basis , the unit is managed by a team of Non - Regular Permanent Staff ( NRPS ) , Permanent Staff Instructors ( PSIs ) ( SNCO instructors posted from the Regular Army ) and civil servants . Regimental history . Early history . The Ayrshire ( Earl of Carrick ' s Own ) Yeomanry was formed as an independent troop of Fencible Cavalry by The Earl of Cassillis sometime around 1794 . It was formally adopted into the Army List in 1798 as The Ayrshire Regiment of Yeomanry Cavalry making it the 7th most senior Yeomanry Regiment in the Army and the most senior in Scotland . The Yeomanry were established and recruited at this time to provide Britain with a defence against any invasion by French forces under Napoleon . The Regiment spent its formative years as an aid to the civil powers , reacting to and controlling riots across Ayrshire and beyond , most notably in Paisley . In 1897 , the Regiment was granted permission to use the title Ayrshire Yeomanry Cavalry ( Earl of Carrick ' s Own ) in honour of the future King Edward VII , as Earl of Carrick is a subsidiary title of the Princes of Wales deriving from the Ayrshire district of Carrick . During these early years , the Regiment adopted the uniform and role of Hussar s . Boer War . In 1900 , the Regiment , together with the Lanarkshire Yeomanry , sponsored the formation and deployment of the 17th Company of the 6th ( Scottish ) Battalion of the Imperial Yeomanry for service in the Second Boer War . This was the first overseas deployment of the Yeomanry . On their return in 1901 , the Regiment was reorganized as mounted infantry and titled the Ayrshire ( Earl of Carrick ' s Own ) Yeomanry . In 1908 , it was transferred into the new Territorial Force , returning to the cavalry role . First World War . On the outbreak of World War I , the Regiment was one of the fastest to react to the mobilisation order and received congratulations from Scottish Command , even though there was an initial delay in that the orders came in a code that had not been issued to the Regiment ! Following mobilisation , the Regiment joined the Lowland Mounted Brigade and remained in the United Kingdom , on home defence duties , until 1915 . The Regiment finally deployed overseas in September of that year , where it took part in the Gallipoli landings , serving as dismounted infantry . The Regiment was attached to the 52nd ( Lowland ) Division in October ; it was withdrawn in January 1916 and moved to Egypt . In early 1917 , the Regiment was amalgamated with The Lanarkshire Yeomanry to form the 12th ( Ayr and Lanark Yeomanry ) Battalion of the Royal Scots Fusiliers in 74th ( Yeomanry ) Division ( The Broken Spurs ) , seeing service in the Palestine campaign before moving to the Western Front in May 1918 . A member of this Regiment , Thomas Caldwell , won the Victoria Cross on 31 October 1918 at Oudenaarde in Belgium . The Regiment raised a second - line regiment , the 2 / 1st Ayrshire Yeomanry , in September 1914 ; this remained in the United Kingdom and was converted into a cyclist unit in 1916 . It moved to Ireland in May 1918 , but did not see overseas service . A third - line regiment was formed in 1915 , and remained in the United Kingdom until disbanded in 1917 , with personnel transferred to the 4th battalion , Royal Scots Fusiliers . Following demobilisation after the War , the Regiment was reconstituted in 1920 in the Territorial Army . Second World War . Between the First and Second World Wars , the Regiment returned to its horsed Cavalry training in Scotland . However , when the call to duty came again at the beginning of Second World War , the Ayrshire Yeomanry was faced with a difficult choice , they were not required as a cavalry or as an armoured Regiment and were , instead , asked to fill a gap in the Army ' s Artillery organisation . In 1940 , the Regiment transferred into the Royal Artillery and duly formed two Regiments of Field Artillery ; 151st ( Ayrshire Yeomanry ) Field Regiment RA , formed in February , and 152nd ( Ayrshire Yeomanry ) Field Regiment , formed in April as a second - line duplicate . The 151st remained in the United Kingdom until 1942 , when it was assigned to 46th Infantry Division and fought in the Tunisia Campaign . It was assigned to the 11th Armoured Division in 1944 , and remained with it through the campaign in North - Western Europe . The 152nd was attached to the 6th Armoured Division in mid - 1942 , and moved with the division to North Africa that November . It remained with the division through the remainder of the war , fighting in the Tunisia Campaign , and the Italian Campaign , ending the war in Austria . When peace was declared , the 152nd Regiment found itself in Austria and immediately organised a gymkhana using horses from a local Cavalry depot . Both Regiments fought with great courage and between them they won four Distinguished Service Order s , twenty one Military Cross es and twenty four Military Medal s . Post War . After the War , the regiment reconstituted in the Territorial Army as a Yeomanry Regiment , under its old title of The Ayrshire ( Earl of Carrick ' s Own ) Yeomanry , and transferred into the Royal Armoured Corps . The regiment was made part of 30 ( Lowland ) Independent Armoured Brigade . During this time the Regiment were issued with a wide variety of equipments , including at one stage flamethrower tanks . The Regiment consisted of Sabre Squadrons at Ayr , Dalry & Kilmarnock with RHQ & Carrick Troop ( HQ Sqn ) in Ayr . In 1961 the Ayrshire Yeomanry paraded at Culzean Castle , where they had been raised so many years before . They were presented with their First Guidon bearing the Honours which had been hard won since the first overseas deployment to South Africa and through two World Wars . The Ayrshire Yeomanry continued as an independent Regiment until 1969 when , in common with most of the Yeomanry Regiments , it was reduced to a Cadre of just a few men . On 1 April 1971 this cadre gave rise to two new units ; B Squadron of the 2nd Armoured Car Regiment , later renamed The Queen ' s Own Yeomanry , at the former RHQ in Ayr and 251 Squadron of 154th ( Lowland ) Transport Regiment in Irvine with no affiliation to the Ayrshire Yeomanry lineage . The Queen ' s Own Yeomanry were a BAOR Regiment with an Armoured Reconnaissance role in Germany and the Ayrshire Squadron became Scotland ’ s only Yeomanry serving in the Royal Armoured Corps . The regiment was equipped with Ferret , Saladin and later CVR ( W ) Fox Armoured Vehicles . In 1992 , the Squadron was transferred to the newly formed Scottish Yeomanry . They joined a number of historic Scottish Yeomanry Squadrons that had been operating in other roles since 1969 . The Scottish Yeomanry retained the Royal Armoured Corps reconnaissance role , but this time it was equipped with reconnaissance Land Rovers . On 27 June 1998 , The Scottish Yeomanry paraded in Ayr to celebrate the Bicentenary of The Ayrshire Yeomanry . On 17 November 1998 , under the Government ' s " Strategic Defence Review " , it was announced that The Scottish Yeomanry was to be amalgamated with The Queen ' s Own Yeomanry . Two of the Scottish Yeomanry ' s four Squadrons - The Ayrshire Yeomanry in Ayr , and The Fife and Forfar Yeomanry / Scottish Horse in Cupar - were to continue under command of The Queen ' s Own Yeomanry and would be equipped with CVR ( T ) Armoured Vehicles . Victoria Cross . Thomas Caldwell is the only member of the unit to have been awarded the Victoria Cross , the highest and most prestigious award for gallantry in the face of the enemy that can be awarded to British and Commonwealth forces . Caldwell was 24 years old , and a Sergeant in the 12th ( Ayr & Lanark Yeomanry ) Battalion , the Royal Scots Fusiliers during the First World War when the following deed took place for which he was awarded the VC . The full citation was published in a supplement to the " London Gazette " of 3 January 1919 ( dated 6 January 1919 ) and read : " For most conspicuous bravery and initiative in attack near Audenarde on the 31st October 1918 near Audenarde , Belgium , when in command of a Lewis gun section engaged in clearing a farmhouse . When his section came under intense fire at close range from another farm , Sjt . Caldwell rushed towards the farm , and , in spite of very heavy fire , reached the enemy position , which he captured single - handed , together with 18 prisoners . " " This gallant and determined exploit removed a serious obstacle from the line of advance , saved many casualties , and led to the capture by his section of about 70 prisoners , eight machine guns and one trench mortar . " The Guidon . The Guidon of The Ayrshire ( Earl of Carrick ' s Own ) Yeomanry was presented by General Sir Horatius Murray KBE CB DSO at Culzean Castle , Ayrshire on 24 June 1961 . The Badge of the Ayrshire ( Earl of Carrick ’ s Own ) Yeomanry is borne on both sides within a circlet bearing the title of the Regiment . The badge appears as a Silver Lion ’ s Head with Gold Wings . The whole is within the Union wreath of flowering Rose , Thistle & Shamrock surmounted by the Royal Crown . The Battle Honours of the Regiment emblazoned on both sides of the Guidon are as follows : Honorary Distinction : Placed under the central tie of the Union Wreath the badge of the Royal Regiment of Artillery within a laurel wreath bearing four scrolls inscribed as follows : Regimental music . The Regimental March of the Ayrshire Yeomanry is " The Garb of Old Gaul " . The Regiment had its own well - respected volunteer military band until the Regiment was reduced to cadre status in 1969 . Although never formally established , the Regiment , and latterly the Squadron , has enjoyed the services of pipers and drummers from amongst the serving soldiers . The Ayrshire Yeomanry song , The Proud Trooper , was written as a poem following the Regiment ' s actions in South Africa and the first verse is now often sung , to the tune of Amazing Grace , when several Ayrshire Yeomen are together . Lyrics of the first verse of The Proud Trooper ; The Ayrshire Yeomanry Locomotive . Of the 842 LMS Stanier Class 5 4 - 6 - 0 Locomotives , commonly known as " Black Fives " , only four were named , and those were in honour of Scottish Regiments : Lanarkshire Yeomanry , The Queens Edinburgh , Ayrshire Yeomanry , Glasgow Highlander and Glasgow Yeomanry . The Ayrshire Yeomanry Locomotive was built in 1935 by Armstrong Whitworth and carried the number 5156 in LMS Service and 45156 when continuing into service with British Rail . The Locomotive is a popular model in many scales and is regularly available from Hornby and other model makers . A replica of the Locomotive ' s name plate is on display in Yeomanry House , Ayr .