Airborne forces and Rhine Rivers, in an attempt to outflank German fortifications and penetrate into Germany. The operation was hastily planned and many key planning tasks were inadequately completed. Three complete airborne divisions executed Operation Market, the airborne phase. These were the British 1st Airborne Division, the U.S. 82nd Airborne Division and U.S. 101st Airborne Division, as well as the Polish 1st Independent Parachute Brigade. All units were landed or dropped at various points along Highway 69 ("Hell's Highway") in order to create a "carpet" over which the British XXX Corps could rapidly advance in Operation Garden, the land phase. It was
Operation Rösselsprung (1944) Luftwaffe aircraft in the skies over Yugoslavia. This offensive included over one thousand sorties by the newly formed Balkan Air Force. A costly ground attack was also launched by a combined Partisan, British and US force on the German-held Dalmatian island of Brač. Code-named "Operation Flounced", the assault was mounted from the British-held island of Vis further out in the Adriatic Sea on the night of 1/2 June. Fighting continued late into 3 June 1944 and resulted in the reinforcement of the island by a further 1,900 German troops. The assault force on Brač consisted of 13 battalions from the