Kętrzyn (; former), is a town in northeastern Poland with 28,351 inhabitants (2004). Situated in the Warmian-Masurian Voivodeship (since 1999), Kętrzyn was previously in Olsztyn Voivodeship (1975–1998). It is the capital of Kętrzyn County. The city was named after Wojciech Kętrzyński in 1950. (...) (from Wikipedia)