was the attack on the factory of C. Wawrzyniak in March 1943, terrorizing and disarming the volksdeutscher workers and destroying the machinery, as well as the attack on the HASAG factory in May 1943 and the takeover of the Kielce Herbskie railway station. In 1944, during and following the Warsaw Uprising, the Germans deported thousands of Varsovians from the Dulag 121 camp in Pruszków, where they were initially imprisoned, to Kielce. Those Poles were mainly old people, ill people and women with children. 9,000 Poles expelled from Warsaw stayed in Kielce, as of November 1, 1944. Moreover, the hills and forests of Holy Cross Mountains became a scene of heavy partisan activity. A small town of Pińczów located some from Kielce became the capital of the so-called Pinczów Republic, a piece of Polish land controlled by the partisans. The "Jodla" Świętokrzyskie Mountains Home Army fought against the Germans long before Operation Tempest inflicted heavy casualties on the occupying forces and later took part in the final liberation of their towns and cities in January 1945. During the war, many of inhabitants of Kielce lost their lives. Following the war, Kielce was restored to Poland, although with a Soviet-installed communist regime, which stayed in power until the 1980s. In August 1945, the Polish resistance led by Antoni Heda and Stefan Bembiński carried out the Raid on Kielce Prison and liberated some 350 prisoners. Jewish history Prior to the 1939 Invasion of Poland, like many other cities across the Second Polish Republic, Kielce had a significant Jewish population. According to the Russian census of 1897, among the total population of 23,200 inhabitants, there were 6,400 Jews in Kielce (around 27 percent). On the eve of the Second World War there were about 18,000 Jews in the city. Between the onset of war and March 1940, the Jewish population of Kielce expanded to 25,400 (35% of all residents), with trains of dispossessed Jews arriving under the escort of German Order Police battalions from the Polish areas annexed by Nazi Germany. Immediately after the German occupation of Poland in September 1939, all Jews were ordered to wear a Star of David on their outer garments. Jewish–owned factories in Kielce were confiscated by the Gestapo, stores and shops along the main thoroughfares liquidated, and ransom fines introduced. The forced labour and deportations to concentration camps culminated in mass extermination of Jews of Kielce during the