– The Germans pushed the insurgents out of Chmielnik, Brzoza and Antoniewo, and during the night they reached the Noteć Channel. The Section Commander called for reinforcements. With the help of companies from Poznań, Żnin, Trzemeszno, Łabiszyn and Września, it was possible to push the attacking Germans from the line of the Channel.

– The German attack on Robczysko. The infantry attack was preceded by artillery and mortar fire. Positions were defended by a unit commanded by Wacław Kotecki. The attacking Germans were stopped with machine gun fire.