German positions in the town, and on 2 August, Rzeszów was in the hands of the Home Army. Polish authorities loyal to the Polish government-in-exile tried to negotiate with the Soviets, but without success. The NKVD immediately opened a prison in the cellars of the Rzeszów Castle, sending there a number of Home Army soldiers. On the night of 7/9 October 1944, a Home Army unit under Łukasz Ciepliński attacked the castle, trying to release 400 inmates kept there. The attack failed, and Ciepliński was captured and subsequently executed in 1951. The Holocaust Before the outbreak of World War II, the Jews of Rzeszów numbered 14,000, more than one-third of the total population. The town was occupied by the German Army on 10 September 1939 and was renamed "Reichshof". German persecution of the Jews began almost immediately. By the end of 1939, there were 10 forced labour camps in the Rzeszów region and many Jews became slave labourers. Jews were forced to live in the Gestapo-controlled ghetto. Many Jews managed to flee to Soviet-occupied eastern Poland. By June 1940, the number of Jews in Rzeszów had decreased to 11,800, of whom 7,800 were pre-war residents of the city; the rest were from the surrounding villages. As in all Jewish ghettos in German-occupied Poland, life in the ghetto was impossible and hundreds died of malnutrition and disease. During the war, some 20,000 Jews were murdered in the ghetto in Rzeszów. This number includes thousands who were sent to Rzeszów only to be deported or murdered soon after arrival. In the summer of 1942, hundreds were murdered in forests near Rzeszow. Hundreds more were sent to Belzec to be immediately gassed. Later in 1942, another round up sent nearly 1,500 children to their deaths and their parents to labor camps. In final "Aktions" in the fall of 1943, most Jewish slave labour was transported in Holocaust trains to the newly reopened Szebnie concentration camp. A month later, on 5 November 1943, some 2,800 Jews were deported to Auschwitz and murdered. Most of those who had been sent to labor camps were eventually murdered there or in an extermination camp. Of Rzeszów's 14,000 Jews, only 100 survived the war, whether in Rzeszów itself, hiding all over Poland, or in various camps. The secret Polish Council to Aid Jews, "Żegota", established by the Polish resistance movement, operated in the region. Cases are also known