In the night of September 1/2, 1939, at app. 1 a.m., General Roman Abraham, who commanded Wielkopolska Cavalry Brigade, ordered a platoon of military cyclists, stationed in Krzywin, to come to Leszno. The cyclists, under Colonel Zbigniew Baranski, were told to get ready for an action. In the morning of September 2, observation planes of Polish Airforce checked German positions around Fraustadt. At the same time, a company of bicycle-riding Polish scouts patrolled forests along the nearby border. At 2:30 p.m., General Abraham issued an order to carry out a raid on Fraustadt. According to his directive, Polish forces were to repel enemy units and shell the town. The raid was to be carried out by 55th. Poznan Infantry Regiment, stationed in Leszno. Colonel Waclaw Wiecierzynski, who commanded this unit, named Captain Edmund Lesisz leader of the raid. The group which took part in the attack consisted of 300 soldiers and seven officers, with a platoon of military vehicles, a platoon of heavy machine guns and a platoon of artillery under Captain Ludwik Snitko. They were supported by a platoon of uhlans in the north, and a squadron of TKS tankettes, plus a platoon of military cyclists in the south. All three units communicated with each other via cyclists and mounted couriers.
Raid
In the afternoon of September 2, at about 4 p.m., the units headed towards the border. Buses were provided for the infantry, while artillery, with horse carts, reached the border after the infantry. Captain Edmund Lesisz ordered Lieutnant Władysław Konwiński of 2nd Platoon to attack a Border Guard post, which blocked the road towards the village of Geyersdorf. After a short exchange of fire, the Germans retreated, and Poles captured the post, together with large amount of weaponry, which was taken to the barracks at Leszno. Meanwhile, 1st Platoon of Lieutenant Stanisław Rybczyński attacked border checkpoint, and Polish artillery took its designated positions. Soon afterwards Polish cannons opened fire on Geyersdorf, which resulted in panic among German soldiers. A number of TKS tankettes appeared in the village, supported by machine gun fire. As a result, German soldiers and civilians fled from Geyersdorf. The village was seized at app. 6 p.m. Soon afterwards Polish artillery began shelling of Fraustadt, killing some German soldiers. At the same time a Polish front unit, which was 3rd Platoon of Lieutenant Stefan Perkiewicz, reached the outskirts of Fraustadt, some 8 kilometers into German territory. The town itself was not seized, as before nightfall, General Roman Abraham ordered all Polish troops to return to Leszno. During the retreat, an incident took place in of Święciechowa. Ethnic German residents of the village came out with Nazi flags to welcome the Polish soldiers, mistaking them for the advancing Wehrmacht. A gunfire exchange ensued, after which most active Germans were arrested by the military police. After the Invasion of Poland, Captain Edmund Lesisz was captured by the Germans and sent to Oflag VII-A Murnau. Found there by the Gestapo, he was taken to Łódź and murdered.
Aftermath
The raid on Fraustadt, together with the capture of Geyersdorf, was used by Polish propaganda to bolster the morale of soldiers of Wielkopolska Cavalry Brigade and other units, and convince them that it was possible to defeat the Wehrmacht. Nevertheless, from military and strategic point of view it did not have any influence on the course of the campaign. Polish forces engaged in the raid were too weak, as General Abraham did not want to risk losing the city of Leszno. The raid on Fraustadt is commemorated by a monument, which stands in the outskirts of Wschowa, along the road to Leszno.