On 4 August Hitler ordered a counter-offensive, Operation Lüttich, from Vire towards Avranches; the operation included Das Reich. The Allied forces were prepared for this offensive, and an air attack on the combined German units proved devastating. Paris was liberated on 25 August, and the last of the German forces withdrew over the Seine by the end of August, ending the Normandy campaign. The US 2nd Armored Division had encircled Das Reich and the 17th SS Panzergrenadier Division Götz von Berlichingen around Roncey. In the process Das Reich and 17th SS Panzergrenadier Division lost most of their armored equipment. Around Roncey P-47 Thunderbolts of the 405th Fighter group destroyed a German column of 122 tanks, 259 other vehicles, and 11 artillery pieces. A separate attack by British Hawker Typhoons close to La Baleine destroyed 9 tanks, 8 other armored vehicles, and 20 other vehicles. A column around La Chapelle was attacked at point blank range by 2nd Armored Division artillery. Over the course of two hours American artillery fired over 700 rounds into the column. The division suffered the loss of 50 dead, 60 wounded and 197 taken prisoner. Material losses were over 260 German combat vehicles destroyed. Beyond the town another 1,150 German soldiers were killed in combat. The division also lost an additional 96 armored combat vehicles and trucks. On 13 September 1944, the division reported having 12,357 officers and men, down from 17,283 on 1 July. The division surrendered to the U.S. Army in May 1945.