40th Regiment, 40th Infantry Regiment or 40th Armoured Regiment may refer to:
Infantry regiments
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40th (2nd Somersetshire) Regiment of Foot
The 40th (the 2nd Somersetshire) Regiment of Foot was an infantry regiment of the British Army, raised in 1717 in Annapolis Royal, Nova Scotia. Under the Childers Reforms it amalgamated with the 82nd Regiment of Foot (Prince of Wales's Volunteers ...
, a unit of the United Kingdom Army
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40th Infantry Regiment, a unit of the United States Army
Armoured regiments
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40th Armor Regiment
The 40th Armor Regiment was a regiment of the Armored Branch of the United States Army until the inactivation of its last element, its 1st Battalion, in 1996. It was redesignated and reactivated in 2005 as the 40th Cavalry Regiment and assigned ...
, a unit of the United States Army
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40th Cavalry Regiment, a unit of the United States Army
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40th (The King's) Royal Tank Regiment
The 40th (The King's) Royal Tank Regiment (40 RTR) was an armoured regiment of the British Army from 1938 until 1956. It was part of the Royal Tank Regiment, itself part of the Royal Armoured Corps.
It was originally formed by converting the 7th ...
, a unit of the United Kingdom Army
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40th/41st Royal Tank Regiment
The 40th/41st Royal Tank Regiment (40/41 RTR) was an armoured regiment of the British Army in existence from 1956 until 1967.
It was formed in 1956, as part of the reorganisation of the Territorial Army (TA), from the 40th (The King's) Royal Tan ...
, a unit of the United Kingdom Army
Artillery regiments
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40th Regiment Royal Artillery
40th Regiment Royal Artillery – The Lowland Gunners – was a regiment of the Royal Artillery in the British Army. It supported 19 Light Brigade in the field artillery role. It was structured into Fire Support Teams equipped with MSTAR, and th ...
, a unit of the United Kingdom Army
Aviation regiments
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40th Fighter Aviation Regiment
The 40th Fighter Aviation Regiment (''Serbo-Croatian: 40. lovačk4i avijacijski puk / 40. ловачк4и авијацијски пук'') was established in 1955 as part of the SFR Yugoslav Air Force. The command of the regiment was stationed at ...
, a unit of the Yugoslav Air Force
Communications regiments
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40 (Ulster) Signal Regiment
40 (Ulster) Signal Regiment (Volunteers) was a Territorial Army regiment in the Royal Corps of Signals in the British Army. The regiment formed part of 2 (National Communications) Signal Brigade, providing military communications for national op ...
, a unit of the United Kingdom Army
American Civil War regiments
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40th Illinois Volunteer Infantry Regiment, a unit of the Union (Northern) Army during the American Civil War
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40th Iowa Volunteer Infantry Regiment, a unit of the Union (Northern) Army during the American Civil War
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40th Wisconsin Volunteer Infantry Regiment, a unit of the Union (Northern) Army during the American Civil War
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40th New York Volunteer Infantry Regiment
The 40th New York Infantry Regiment, also known as the "Mozart Regiment" or the "Constitution Guard", was an infantry regiment that served in the Union Army during the American Civil War.
The 40th New York also had the 2nd highest numbers of casu ...
, a unit of the Union (Northern) Army during the American Civil War
See also
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40th Division (disambiguation) 40th Division or 40th Infantry Division may refer to:
; Infantry Divisions :
* 40th Division (German Empire), a unit of the Imperial German Army
* 40th Division (Imperial Japanese Army), a unit of the Imperial Japanese Army
* 40th Division (United ...
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40th Brigade (disambiguation) 40th Brigade may refer to:
* 40th Naval Infantry Brigade, a unit of the Russian Navy
* 40th Infantry Brigade Combat Team (United States), a unit of the United States Army
* 40th Tactical Aviation Brigade, an aviation unit of the Ukrainian Air Fo ...
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40th Battalion (disambiguation) 40th Battalion may refer to:
* 40th Battalion (Australia), an infantry battalion 1916–1987
* 40th Battalion (Nova Scotia), CEF, a Canadian infantry battalion during World War I
* Sparrow Force (2/40th Australian Infantry Battalion), a unit ...
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40th Squadron (disambiguation)
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