Royal Armoured Corps

Military
Regiments
17th Century and earlier 18th Century 19th Century 20th Century Modern Regiment Name
The Queen's Regiment of Horse raised 1685 ranked as 2nd Horse The King's Dragoon Guards ranked as 1st Dragoon Guards 1746

1st (King's) Dragoon Guards 1751

  1st King's Dragoon Guards 1921 1st The Queen's Dragoon Guards (QDG) 1959

The senior Cavalry regiment of the Line, "The Welsh Cavalry".

Earl of Peterborough's Regiment of Horse raised 1685 ranked as 3rd Horse The Queen's Dragoon Guards ranked as 2nd Dragoon Guards 1746

2nd (The Queen's) Regiment of Dragoon Guards 1751

2nd Dragoon Guards (Queen's Bays) 1780

  2nd Dragoon Guards (The Queen's Bays) 1921
Raised as three independent troops of Dragoons in 1678.

The Royal Regiment of Scots Dragoons, or, His Majesty's Regiment of Dragoons formed 1681

ranked as 2nd Dragoons 1688

Royal Regiment of North British Dragoons 1737 2nd Dragoons (Royal Scots Greys) 1877 The Royal Scots Greys (Second Dragoons) 1921 The Royal Scots Dragoon Guards (Carabiniers and Greys) (SCOTS DG) 1971

Oldest surviving Cavalry of the Line in the British Army (via Royal Scots Greys)

Scotland's senior regiment and her only regiment of cavalry.

4th Horse (Earl of Plymouth's) raised 1685 3rd Regiment of Dragoon Guards 1751

3rd (The Prince of Wales's) Dragoon Guards 1765

  3rd/6th Dragoon Guards formed in 1922

The 3rd Carabiniers (Prince of Wales's Dragoon Guards) 1928

The Queen Dowager's Regiment of Horse a.k.a. Lord Lumley's 9th Horse raised 1685.

The King's Regiment of Carabineers 1692

His Majesty's 1st Regiment of Carabiniers 1740

3rd Regiment of Horse 1751

3rd Regiment of Horse (Carabiniers) 1756

6th Regiment of Dragoon Guards (Carabineers) 1826
Earl of Arran's Regiment of Cuirassiers raised 1685 1st Regiment of Horse 1751

4th (Royal Irish) Dragoon Guards 1788

  4th/7th Royal Dragoon Guards 1922

previously 4th/7th Dragoon Guards

The Royal Dragoon Guards (RDG) 1992

Northern Ireland's cavalry regiment.

Devonshire's Horse raised 1688 a.k.a. Lord Cavendish's Regiment of Horse 4th Regiment of Horse 1751

7th (Princess Royal's) Dragoon Guards 1788

 
Shrewsbury's Horse raised 1685 2nd Regiment of Horse 1751

5th Regiment of Dragoon Guards 1788

5th (Princess Charlotte of Wales's) Dragoon Guards 1823 5/6th Dragoons 1922

5th Royal Inniskilling Dragoon Guards 1935

(Albert) Cunningham's (Conyngham's) Dragoons raised in Enniskillen in 1689 6th (Inniskilling) Dragoons 1751  
Duke of Somerset's Regiment of Dragoons raised 1685 3rd (King's Own) Regiment of Dragoons 1751 3rd (The King's Own) Hussars 1861 The Queen's Own Hussars 1958 The Queen's Royal Hussars (The Queen's Own and Royal Irish) (QRH) 1993

The senior Light Cavalry regiment in the British Army.

independent troops on Scots Establishment 1689

The Queen's Own Regiment of Dragoons raised 1690

7th (The Queen's Own) Regiment of Dragoons 1751 7th (The Queen's Own) Hussars 1861
The Princess Anne of Denmark's Regiment of Dragoons, a.k.a. Berkeley's Dragoons raised 1685 4th Regiment of Dragoons 1751 4th (The Queen's Own) Hussars 1861 The Queen's Royal Irish Hussars 1958
Henry Cunningham's Regiment of Dragoons raised 1693 8th Regiment of Dragoons 1751

8th Regiment of Light Dragoons 1775

8th (The King's Royal Irish) Hussars 1861
  Owen Wynne's Regiment of Dragoons raised 1715

9th Regiment of Dragoons 1751

1816 converted to Lancers

9th (or Queen's Royal) Lancers 1830

9th/12th Royal Lancers (Prince of Wales's) 1960 9th/12th Royal Lancers (Prince of Wales's)
(9/12 L)
  Phineas Bowles's Regiment of Dragoons raised 1715

12th Regiment of Dragoons 1751

12th Royal Lancers (Prince of Wales's) 1715

12th (The Prince of Wales's) Royal Regiment of Lancers 1861
  Humphrey Gore's Regiment of Dragoons raised 1715

10th Regiment of Dragoons 1751

10th (Prince of Wales's Own Royal) Hussars 1861 The Royal Hussars (Prince of Wales's Own) 1969 The King's Royal Hussars (KRH) 1992
  Philip Honeywood's Regiment of Dragoons raised 1715

11th Regiment of Dragoons 1751

11th (or Prince Albert's Own) Hussars 1861
  James Dormer's Regiment of Dragoons raised 1715

14th Regiment of Dragoons 1751

14th (King's) Hussars 1861 14th/20th Hussars 1922
    2nd Bengal European Light Cavalry raised 1858

Transferred from HEIC to British Army as 20th Regiment of Hussars 1862

  Richard Munden's Regiment of Dragoons raised 1715

13th Regiment of Dragoons 1751

13th Hussars 1861 13th/18th Royal Hussars (Queen Mary’s Own) 1922 The Light Dragoons (LD) 1992
    18th Regiment of (Light) Dragoons raised 1858

18th Hussars 1861

Later 18th Royal Hussars (Queen Mary's Own) 1921

  15th (or Light) Regiment of Dragoons raised 1759
a.k.a. Eliott's Light Horse
15th (The King's) Hussars 1861 15th/19th The King’s Royal Hussars 1922
    1st Bengal European Light Cavalry raised 1858 (HEIC)

Transferred to British Army as 19th Regiment of Hussars 1862

  23rd Regiment of (Light) Dragoons raised 1781

19th Regiment of (Light) Dragoons  1786

disbanded 1821

Deemed to be succeeded by 19th Regiment of Hussars 1874

The Enniskilling Horse or Wynne's Dragoons raised 1689 Disbanded in Ireland 1799 Reformed in 1861 as the 5th (Royal Irish) Lancers 16th/5th Lancers 1922 The Queen's Royal Lancers (QRL) 1993
  16th Regiment of (Light) Dragoons raised 1759. a.k.a. Burgoyne's Light Horse

16th (or The Queen's) Regiment of (Light) Dragoons 1769

16th (or Queen's) Lancers 1861
  18th Regiment of (Light) Dragoons raised 1759 a.k.a. Hale's Light Horse

17th Regiment of Lancers 1861

17th (The Duke of Cambridge's Own) Lancers 1876

17th/21st Lancers 1922
  Raised by George III in 1760 as Light Dragoons

21st Light Dragoons   disbanded in 1763

3rd Bengal European Light Cavalry raised 1858 (HEIC)

Transferred to British Army as 21st Regiment of Hussars 1862

Later 21st Lancers (Empress of India's) 1921

     

1st (Light) Battalion, Royal Tank Corps in 1934

Amalgamated with 4 RTR (1993).

1st Battalion Royal Tank Regiment (1 RTR)

     

B Battalion, the Heavy Branch.  Machine Gun Corps (MGC) 1917

Amalgamated with 3 RTR (1992)

2nd Battalion Royal Tank regiment (2 RTR)

2nd RTR was the 1st unit in the British Army to wear berets which were later adopted by the rest of the Army.