Ostrołęka is a town in northeastern Poland on the Narew river, about 120 km (75 miles) northeast of Warsaw, with a population of 53,982 (2008) and an area of 29 km2 (11 sq. mls). Situated in the Masovian Voivodeship (since 1999), previously capital of Ostrołęka Voivodeship (1975–1998) (...) (from Wikipedia)