Original sentence: Altogether, in July of 1943 alone, the Germans killed around 800 civilians in the western part of Bezirk Bialystok.Following Nazi and Soviet aggresion on Poland in September of 1939, the Second Polish Republic was divided by the two allied powers under the terms of the Ribbentrop-Molotov pact.In total 13 people lost their lifes.Mittenheide, located 3 km north of the pre-war border, was a village with around 500 permanent inhabitants, and an unknown number of escapees from western German cities, who had fled from Allied bombing
Edited sentence: Altogether, in July 1943 alone, the Germans killed around 800 civilians in the western part of Bezirk Bialystok.Following Nazi and Soviet aggression on Poland in September of 1939, the Second Polish Republic was divided by the two allied powers under the terms of the Ribbentrop-Molotov pact.In total 13 people lost their lives.Mittenheide, located 3 km north of the pre-war border, was a village with around 500 permanent inhabitants, and an unknown number of escapees from western German cities, who had fled from Allied bombing