The Battle Hostile_encounter of Lubrze was a night battle Hostile_encounter which took place Process_start during the Deluge ( part of the Second Northern War Military_operation ) in August 1656 between Polish forces under voivode of Kalisz Andrzej Karol Grudziński and a Swedish-Brandenburg force under Jan Wejhard von Wrzesowicz .

A small Polish force ( between 200 and 500 men ) surprised Change_sentiment a weakly guarded Bearing_arms Swedish-Brandenburg cavalry camp at Lubrze in Greater Poland , near Śrem and Środa Wielkopolska , and 47 km south-east of the voivodeship capital of Poznań .

According to Pierre des Noyers , who was a secretary to Her Majesty Polish Queen Marie Louise Gonzaga , in his letter dated September 17 , 1656 , Andrzej Karol Grudziński , commanding Control a host of 300 noblemen , was told Telling by the local peasants about small Swedish command of 200 men in the village of Lubrze .