Polish Defensive War of 1939, the main portion of the defenders of Westerplatte as well as the armoured brigade of General Stanisław Maczek were either from Kielce or from its close suburbs. During the German occupation that lasted for most of the Second World War, the city was an important centre of resistance. There were several resistance groups active in the town, including Armia Krajowa (AK) and Gwardia Ludowa (GL). Following the invasion, the German Einsatzgruppe II entered the city to commit various atrocities against the population, and the occupiers established a special court in Kielce. In January and March 1940, the Germans carried out mass arrests of local Poles as part of the AB-Aktion. Among the victims were teachers, priests, and local political and social activists, including women. Arrested Poles were either imprisoned in the local prison, deported to concentration camps or massacred, with a notable massacre of 63 people committed by the Germans on June 12, 1940, at a local stadium. Many Poles from the prison in Kielce were also murdered in the Brzask forest near Skarżysko-Kamienna on June 29, 1940. At least five local Polish boy scouts were killed by the Germans during the war. Notable acts of resistance included theft of 2 tons of TNT from the "Społem" factory run by the Nazis, which were then used by the partisans to make hand grenades. Also, the daring escape from jail in Kielce of a dozen or so AK members, organized in November 1942 by Stanisław Depczyński. Not to mention, a grenade attack by a unit of the GL on the Smoleński coffee shop, killing 6 Germans including a major in the SS (February 1943), as well as the assassination of the noted Gestapo informant Franz Wittek on 15 June 1944, by a unit under Second Lt. Kazimierz Smolak on the corner of Solna and Paderewski Streets. One of the attackers died during the attack and a further four lost their lives not long afterwards. This was not the first assassination attempt against Wittek. In 1942, Henryk Pawelec fired at him in the market square, but his pistol misfired. In February 1943, a unit under the command of Stanisław Fąfar shot at Wittek by the Seminarium building. Wittek, though wounded by 14 bullets, survived. Successful assassinations of local collaborators, including the shooting of Jan Bocian took place in broad daylight at a shop in Bodzentyńska Street. Similar