1st Australian Corps

The 1st Australian Corps was a major military formation created during World War I, primarily composed of Australian soldiers. It was established in 1917 to coordinate large-scale operations on the Western Front in Europe. The corps was a key component of the Australian Imperial Force and played a significant role in major battles, such as the Battle of Ypres and the Battle of Amiens. Its formation marked Australia's transition from local units to a formidable, integrated fighting force within the Allied armies, showcasing the country’s growing military capabilities and strategic importance in the war.