September 15 – British Mark I Tanks Go into Action - Museum of The American G.I.

September 15, 1916 On September 15, 1916, the British Mark I tank went into action at the Somme, marking the first use of a tank in military action. How much do you know about this tank? British heavy tanks were a series of related armored fighting vehicles developed by the United Kingdom during World War

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File:Mark 1 combat tank. British. Introduced in 1916, about 150 tanks were produced. 13-liter petrol engine, 105 horsepower. Around 150 tanks were produced. The Royal Tank Museum, Amman, Jordan.jpg - Wikimedia Commons

British tank going into action, 10 April 1917, Online Collection

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