Tanks introduced into warfare at the Somme | September 15, 1916 | HISTORY

During the Battle of the Somme, the British launch a major offensive against the Germans, employing tanks for the first time in history. At Flers Courcelette, some of the 40 or so primitive tanks advanced over a mile into enemy lines but were too slow to hold their positions during the German counterattack and subject to mechanical breakdown. However, General Douglas Haig, commander of Allied forces at the Somme, saw the promise of this new instrument of war and ordered the war department to produce hundreds more.