Biskupiec-Kolonia Trzecia
 Biskupiec-Kolonia Trzecia [bisˈkupjɛt͡s kɔˈlɔɲa ˈtʂɛt͡ɕa] is a village in the administrative district of Gmina Biskupiec within Olsztyn County Warmian-Masurian Voivodeship in northern Poland.Before 1945 the area was part of Germany (East Prussia).The village has a population of 58.