Battle of Cambrai (1917)
A major World War I battle on the Western Front near Cambrai, France (20 Nov – 7 Dec 1917), where the British Third Army attacked German positions on the Hindenburg Line using a surprise plan that combined predicted artillery fire, infantry, and the first truly massed use of tanks. The British achieved a dramatic initial breakthrough, but German counterattacks and mechanical limits clawed back much of the ground—yet the battle proved the combined-arms template that would mature into the war-winning methods of 1918.
Image & Film Archive
View photos and combat footage
Further reading:
Imperial War Museums – “How the Battle of Cambrai changed fighting tactics on the Western Front”
https://www.iwm.org.uk/history/how-the-battle-of-cambrai-changed-fighting-tactics-on-the-western-front1914–1918 Online (International Encyclopedia of the First World War) – “Tanks and Tank Warfare” (Cambrai section/context)
https://encyclopedia.1914-1918-online.net/article/tanks-and-tank-warfare/The Tank Museum (YouTube) – “The First Mass Tank Attack | Battle of Cambrai 1917”
https://www.youtube.com/watch?v=DX_BnN4cWboGovernment of Canada (DND) – “WWI: Cambrai, 1917” (official battle honour summary)
https://www.canada.ca/en/department-national-defence/services/military-history/history-heritage/battle-honours-honorary-distinctions/cambrai-1917.htmlImperial War Museums Collections – “THE BATTLE OF CAMBRAI, 1917” (primary-source photo record)
https://www.iwm.org.uk/collections/item/object/205314861