Gorzów Wielkopolski  is a city in western Poland, on the Warta river.

It is the biggest city in the Lubusz Voivodeship with 125,149 inhabitants (June 2009) and one of its two capitals with a seat of a Voivodeship governor (the other is Zielona Góra)...see more  https://en.wikipedia.org/wiki/Gorz%C3%B3w_Wielkopolski