The Mark IV was a British tank of the First World War. Introduced in 1917, it benefited from significant developments of the Mark I tank. The main improvements were in armour, the re-siting of the fue
Mark IV male with unditching beam deployed
The inside of a Mark IV seen through a peephole on the starboard sponson. One machine gun is visible at the forefront above.
A British Mk IV Beutepanzer during WW1
A British Mark IV tank with Tadpole Tail.
British heavy tanks were a series of related armoured fighting vehicles developed by the UK during the First World War. The Mark I was the world's first tank, a tracked, armed, and armoured vehicle, t
Mark IV tank
…The Mark IV (pronounced Mark four) was a British tank of the First World War. Introduced in 1917, it benefited from significant developments of the Mark I tank (the intervening designs being small batches used for training). The main improvements were in armour, the re-siting of the fuel tank and ease of…
A British Mark I "male" tank near Thiepval on 25 September 1916, fitted with wire mesh to deflect grenades and the initial steering tail, shown raised. Photograph by Ernest Brooks
The Mark IV tank Lodestar III at the Belgian Royal Museum of the Army, Brussels (2005). This tank retains its original paint.
British Mark I tank with the Solomon camouflage scheme
Mark II; tank no. 799 captured near Arras on 11 April 1917