Great Britain

The Royal Tank Corps

			United Kingdom of Great Britain and Ireland
1916:	Heavy Section, The Machine Gun Corps
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1917:	The Tank Corps
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1920:	2nd Battalion, 3rd Battalion, 4th Battalion, 5th Battalion, │
1922:	United Kingdom of Great Britain and Northern Ireland
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1923:	The Royal Tank Corps
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1933:	6th Battalion raised │
1934:	1st Battalion raised │
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1937:	7th Battalion raised │
1938:	8th Battalion raised │
1939:	The Royal Tank Regiment transferred to The Royal Armoured Corps │
1940:	9th Battalion raised 10th Battalion raised 12th Battalion raised │
1941:	11th Battalion raised │
1943:	7th Battalion lost 10th Bn → 7th Bn │
1945:	9th Battalion disbanded 11th Battalion disbanded 12th Battalion disbanded │
1945:	1st Royal Tank Regiment │ │	4th Royal Tank Regiment │ │	7th Royal Tank Regiment │ │	2nd Royal Tank Regiment │ │	3rd Royal Tank Regiment │ │	6th Royal Tank Regiment │ │	5th Royal Tank Regiment │ │	8th Royal Tank Regiment │ │
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1959:	│ │	4th Royal Tank Regiment │		│ │	3rd Royal Tank Regiment │		│ │	│ │
1960:	│ │	│ │		│ │	│ │		5th Royal Tank Regiment │
1969:	│ │	│ │		│ │	│ │		disbanded
1992:	│ │	│ │		2nd Royal Tank Regiment │
1993:	1st Royal Tank Regiment │			│ │
2014:	The Royal Tank Regiment │
2023:	│