Operation Avalanche Operation Avalanche Operation Avalanche was the codename for the Allied landings near the port of Salerno, executed on 9 September 1943, part of the Allied invasion of Italy. The Italians withdrew from the war the day before the invasion, but the Allies landed in an area defended by German troops. Planned under the name "Top Hat", it was supported by the deception plan Operation Boardman. The landings were carried out by the US Fifth Army, under American General Mark W. Clark. It comprised the U.S. VI Corps, the British X Corps and the US 82nd Airborne Division, a total of
Western Allied invasion of Germany incurred crossing the Main. Further north the airborne landings during Operation Plunder in support of the 21st Army Group's crossing of the Rhine were probably not worth the risk. But these decisions were made in good faith and had little bearing on the ultimate outcome of the campaign. On the whole, Allied plans were excellent as demonstrated by how rapidly they met their objectives. Attribution: Western Allied invasion of Germany The Western Allied invasion of Germany was coordinated by the Western Allies during the final months of hostilities in the European theatre of World War II. In preparation for the