Military Service Act

The Military Service Act of 1916 in the United Kingdom introduced conscription, making military service compulsory for men. This was a significant shift from previous reliance on voluntary enlistment. The act was a response to the immense manpower demands of World War I, aiming to bolster the British Army's ranks as the conflict continued.1

Prior to this act, the British Army had a history of using various systems, including feudal levies, mercenaries, and a militia. While conscription had been used in other contexts, the 1916 act marked a broad, national implementation of compulsory service during wartime. The introduction of conscription aimed to ensure that the country had sufficient personnel to sustain its war effort on multiple fronts.12