Battle of Stalingrad on Soviet records, over 10,000 German soldiers continued to resist in isolated groups within the city for the next month. Some have presumed that they were motivated by a belief that fighting on was better than a slow death in Soviet captivity. Brown University historian Omer Bartov claims they were motivated by National Socialism. He studied 11,237 letters sent by soldiers inside of Stalingrad between 20 December 1942 and 16 January 1943 to their families in Germany. Almost every letter expressed belief in Germany's ultimate victory and their willingness to fight and die at Stalingrad to achieve that victory. Bartov
Stalingrad (2013 film) time, two key episodes of the battle were shot, in which 900 extras and historical reenactors took part in crowd scenes. The main shooting process began at the end of May 2012 and ran until 27 July 2012. Colossal scenery was constructed especially for Stalingrad filming at the former factory "Krasny Treugolnik" in St. Petersburg, and the Third North Fort near Kronstadt. Every detail for the movie sets depicting the centre of Stalingrad and the east bank of the Volga were faithfully and painstakingly reproduced, reflecting the vast scale of the battle. The budget for its construction was more than