The first institutional examination of the British army's learning and innovation process during the First World War.

Historians have portrayed British participation in World War I as a series of tragic debacles, with lines of men mown down by machine guns, with untried new mil

At the outbreak of World War I in August 1914 the British Army was unique: it was a small force raised entirely by voluntary recruitment. The first campaigns of

The combined British Expeditionary Force and American II Corps successfully pierced the Hindenburg Line during the Hundred Days Campaign of World War I, an offe

The National Archives' celebrated First World War holdings include personal files of officers and other ranks, campaign medals, gallantry and meritorious servic