Romanian armies in the Battle of Stalingrad and 635 tanks, the German 57th Panzer Corps and the Romanian Fourth Army and on 29 December, the 57th Panzer had to abandon Kotelnikovo, which sealed the fate of the Axis troops in Stalingrad. On 15 January 1943, came another devastating blow: The Hungarian 2nd Army was encircled and eventually destroyed, with 147,971 casualties. On 2 February 1943, the resistance of Axis troops in Stalingrad ceased. Out of the 91,000 prisoners taken by the Soviets, 3,000 were Romanian. These were the survivors of the 20th Infantry Division, 1st Cavalry Division and "Colonel Voicu" Detachment. The Romanian Army lost 158,854 men
Battle of Stalingrad The Soviets flew 11,317 night sorties over Stalingrad and the Don-bend sector between 17 July and 19 November. These raids caused little damage and were of nuisance value only. On 8 November, substantial units from "Luftflotte" 4 were withdrawn to combat the Allied landings in North Africa. The German air arm found itself spread thinly across Europe, struggling to maintain its strength in the other southern sectors of the Soviet-German front. As historian Chris Bellamy notes, the Germans paid a high strategic price for the aircraft sent into Stalingrad: the "Luftwaffe" was forced to divert much of its air strength