42nd Regiment
Appearance
42nd Regiment, 42nd Infantry Regiment or 42nd Armoured Regiment may refer to:
- 42nd Regiment of Foot, a unit of the British Army up to 1881, known as the "Black Watch"
- 42 Engineer Regiment (Geographic), a unit of the British Army Royal Engineers
- 42nd Royal Tank Regiment, a World War II armoured unit of the British Army
- 42nd Deoli Regiment, an infantry regiment of the British Indian Army
- 42nd Armoured Regiment (India), a unit of the Union of the Indian Army
- 42nd Bomber Aviation Regiment, a aviation unit of the Yugoslav Air Force
- 42nd Field Artillery Regiment (Lanark and Renfrew Scottish), RCA, a unit of the Canadian Army
- 42nd Infantry Regiment (France), former unit in the French Army
- 42nd Infantry Regiment (United States), unit of the US Army
- American Civil War regiments
- Union (northern) Army
- 42nd Illinois Volunteer Infantry Regiment
- 42nd Indiana Infantry Regiment
- 42nd Kentucky Infantry Regiment
- 42nd New York Volunteer Infantry Regiment
- 42nd Ohio Infantry
- 42nd United States Colored Infantry
- 42nd Wisconsin Volunteer Infantry Regiment
- Confederate (southern) Army