The Battle of Cambrai was a significant military engagement during World War I, taking place from November 20 to December 7, 1917. It is notable for the first large-scale use of tanks by the British Army, which aimed to break through the heavily fortified German defenses near the town of Cambrai in northern France. The initial attack was successful, leading to substantial territorial gains. However, the battle soon turned into a struggle for control, as German forces launched a counteroffensive. Despite early successes, the British were unable to hold their positions, resulting in heavy casualties on both sides. Ultimately, the battle demonstrated the potential and limitations of tank warfare in modern combat.