12th Royal Lancers

12th Royal Lancers
Dormskirk · CC BY-SA 3.0 · source
Unit name	12th Royal Lancers
Caption	Cap badge of the regiment
Dates	1715–1960
Country	United Kingdom
Branch	British Army
Type	Cavalry
Role	Lancers
Garrison	Hounslow Barracks
Motto	("Death or Glory")
Colors	Blue and White

12th Royal Lancers

The 12th Royal Lancers were a cavalry regiment of the British Army with a continuous existence from the early 18th century through amalgamation in 1960. Raised during the reign of George I and serving in theatres from the War of the Spanish Succession aftermath through the Second World War, the regiment participated in major campaigns such as the Crimean War, the Second Boer War, and the Western Front (World War I), before joining Armoured warfare formations in the mid-20th century.

History

The regiment's recorded service spans the reigns of George I, George II, George III, William IV, Victoria, Edward VII, George V, George VI, and Elizabeth II. During its existence it fought in conflicts associated with the Seven Years' War, the Napoleonic Wars, and colonial campaigns involving India, Egypt, South Africa, and Ireland. The regiment's operational history intersected with commanders and figures linked to the Duke of Wellington, Lord Raglan, Viscount Gough, Sir Redvers Buller, and staff officers influenced by reforms from Edward Cardwell and Richard Haldane.

Formation and Early Years

Raised in 1715 in response to the Jacobite rising of 1715, the regiment originated from independent troop formations assembled under local patrons such as members of the British peerage and landed gentry from Lancashire and Yorkshire. Early deployments included garrison duties in Ireland and expeditionary service to the Low Countries during continental coalitions against France. Organizational changes reflected the cavalry evolutions overseen by the Horse Guards and administrative reforms tied to the War Office and the office of the Commander-in-Chief of the Forces.

World War I

Mobilised in 1914 as part of the British Expeditionary Force, elements of the regiment served in the First Battle of Ypres, the Battle of Loos, and on the Somme (1916), operating initially as cavalry before dismounting for trench warfare. The regiment's squadrons interacted with formations such as the 2nd Cavalry Division (United Kingdom), the 6th Cavalry Brigade, and corps staff connected to the British Expeditionary Force (World War I). Notable contemporaries included units from the Household Cavalry, the Royal Horse Guards, and colonial cavalry contingents like the Canadian Cavalry Brigade and the Australian Light Horse.

Interwar Period and Mechanisation

Following demobilisation after the Armistice of 11 November 1918, the regiment was retained on the peacetime establishment, serving during the Irish War of Independence era and undertaking empire policing duties in Mesopotamia and Palestine alongside units such as the Royal Tank Regiment and the Royal Engineers. Interwar restructuring driven by the Ten Year Rule and doctrinal debates involving figures like J. F. C. Fuller and Basil Liddell Hart influenced the move toward mechanisation and experimentation with armoured cars and light tanks in campaigns linked to Iraq and Transjordan.

World War II

During the Second World War the regiment transitioned into an armoured reconnaissance and lancer role within formations including the 1st Armoured Division (United Kingdom), the 7th Armoured Division, and British corps engaged in the North African Campaign and the Italian Campaign. Squadron-level actions saw coordination with the Royal Tank Regiment, the Royal Artillery, and signals elements from the Royal Corps of Signals during operations such as those around El Alamein, the Tunisian campaign, and the advance through Sicily and mainland Italy. Personnel served under army commanders like Bernard Montgomery and staff influenced by the Combined Operations Headquarters.

Postwar Duties and Amalgamation

Post-1945 responsibilities included occupation duties in Germany, security tasks during the Malayan Emergency, and NATO deployments tied to the British Army of the Rhine and Cold War commitments alongside allies like the United States Army and the French Army. In 1960 reorganisation of the cavalry arm led to amalgamation with another lancer regiment under directives from the War Office and the Ministry of Defence, reflecting broader defence reviews such as those associated with Harold Macmillan's governments and later structural changes driven by the Defence White Paper debates.

Regimental Traditions and Insignia

The regiment maintained lancer traditions including the wearing of lances, sabres, and distinctive uniforms influenced by styles from the Napoleonic Wars era and ceremonial dress retained for parades at barracks like Hounslow Barracks and state events at Horse Guards Parade. Insignia included a cap badge featuring iconography linked to royal patronage and battle honours commemorating engagements at places such as Inkerman, Waterloo (for contemporaneous cavalry lineage), and Paardeberg. Regimental customs were celebrated in annual mess dinners attended by former commanders from units such as the Household Cavalry Mounted Regiment and allied cavalry associations across Canada, Australia, and the New Zealand Army.

Category:Regiments of the British Army Category:Cavalry regiments of the British Army