Allied invasion of Italy order of battle Allied invasion of Italy order of battle Allied Invasion of Italy Order of Battle is a listing of the significant Allied and Axis formations that were involved during the Allied invasion of Italy (the landings at Salerno, Reggio and Taranto) 3 September – 16 September 1943. Allied 15th Army Group under the command of General Sir Harold Alexander. (Operation "Avalanche" at Salerno) U.S. Fifth Army commanded by Lieutenant General Mark Clark. U.S. VI Corps commanded by Major General Ernest J. Dawley British X Corps commanded by Lieutenant-General Richard McCreery. British Eighth Army commanded by General Bernard Montgomery (Operation "Baytown" at
Operation Overlord Operation Overlord Operation Overlord was the codename for the Battle of Normandy, the Allied operation that launched the successful invasion of German-occupied Western Europe during World War II. The operation was launched on 6 June 1944 with the Normandy landings (Operation Neptune, commonly known as D-Day). A 1,200-plane airborne assault preceded an amphibious assault involving more than 5,000 vessels. Nearly 160,000 troops crossed the English Channel on 6 June, and more than two million Allied troops were in France by the end of August. The decision to undertake a cross-channel invasion in 1944 was taken at the Trident Conference in