Complex sentence: Until 1793 Koło belonged to Konin County of Kalisz Voivodeship, and in the years 1793-1806 it was occupied by Prussia, but during the Kościuszko insurrection in 1794 it was temporarily liberated by the insurgents.
Split into simpler sentences: Until 1793 Koło belonged to Konin County of Kalisz Voivodeship. Following the partitions of Poland, in the years 1793-1806 it was occupied by Prussia, but during the Kościuszko insurrection in 1794 it was temporarily liberated by the insurgents.