Dan Snow introduces four projects funded by the Arts and Humanities Research Council over the last four years, highlighing underexplored aspects of First World War history, from German wartime photography to miltary training in Northern Ireland.

Archaeologists excavated the ancient past during peacetime, but in war they had a different mission - to play a vital role in modern military intelligence. Historian of archaeology Dr Amara Thornton explores a network of archaeologist-spies, codebreaking, mapping and running agents, and with expe...

They Shall Not Grow Old is a remarkable new documentary made by Peter Jackson. The Oscar-winning director has restored and colourised World War One footage from the Imperial War Museum, adding a soundtrack with original audio and transforming the entire project into 3D. In doing so, he has create...

The Western Front, a 400-plus-mile stretch of land weaving through France and Belgium from the Swiss border to the North Sea, was the decisive front during World War One. Despite the global nature of the conflict, much of the world remembers the scars of the Great War through the lens of these ba...

The creation of man-made underground tunnels played a huge role in the outcome of the First World War. They were first dug to mine under enemy positions and detonate bombs or attack in desperate and fierce fights. As the war dragged on, nevertheless, they developed another purpose: providing sold...

On 15 September 1916 the battlefield changed forever. At Flers-Courcelette, during the brutal, bloody fighting on the Somme, the British army released a new weapon designed to combat the devastating power of the machine gun: the tank. Moving on caterpillar tracks and protected by plated armour, t...

On Christmas Eve 1914 many sectors of the Western Front in France and Belgium fell silent. Troops from all sides put down their weapons and sang carols, exchanged gifts and buried their dead in No Man's Land. The following day the truce continued in many, but not all areas, and troops gathered in...

A short film created through the 1418-Now art commissions reflecting on the thoughts and emotions of the soldiers of the First World War.

China started out as a neutral country during the First World War. But by early 1917, one thousand Chinese men were on their way to the Western Front. Tens of thousands more would follow, to provide logistical support to the Allies. They constituted one of the largest labour corps of the war. The...