Kraków Army () was one of the Polish armies which took part in the Polish Defensive War of 1939. It was officially created on March 23, 1939 as the main pivot of Polish defence. It was commanded by Gen. Antoni Szylling. Originally, Kraków Army was to be made of seven infantry divisions, two cavalry brigades and one mountain brigade. On September 1, 1939, General Szylling had the force which consisted of five infantry divisions, two cavalry brigades and one brigade of mountain infantry. Altogether, the army was made of 59 battalions, 29 squadrons, 352 cannons, 90 tanks, two armoured trains and 44 planes. These forces were not enough to halt German advance, especially in the area north of Częstochowa, where Kraków Army connected with Łódź Army. Main thrust of Wehrmacht panzer units was directed there, and this area was defended only by the Polish 7th I.D., which was destroyed in the early days of September 1939, opening the way towards central Poland. Creation of Kraków Army On March 15, 1939, units of the Wehrmacht entered Prague, and two days earlier at Berlin, Joachim von Ribbentrop in a conversation with Polish ambassador Józef Lipski demanded definite answer to German demands of Free City of Danzig and a highway through the Polish Corridor. On March 23, a number of officers of the Polish Army was ordered to come to the General Inspector of the Armed Forces in Warsaw. Together with General Antoni Szylling, these officers (Colonel Jan Rzepecki, Major Władysław Steblik, Major Kazimierz Szpądrowski and Major Franciszek Chmura) were ordered to create staff of the newly created Kraków Army. The army itself was created upon written order of Edward Rydz-Śmigły, which was handed to General Szylling on the same day, together with more detailed demands. On March 25, staff officers of Kraków Army arrived at Kraków, staying at the Jan III Sobieski barracks, where the 5th Military Police Unit was located. On the same day at noon, General Szylling met commanders of the divisions that came under his control, and on March 27, the officers took their oath. Tasks Its main task was to delay advancing German troops and withdraw eastwards along the northern line of the Carpathians and defend the heavily industrialized Upper Silesia region, together with western counties of Lesser Poland and the Carpathian foothills. Altogether, Kraków Army defended southwestern border of Poland, from Krzepice near Częstochowa, to Czorsztyn. In