Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Rogówko [r ufk ] (German Roggenfelde) is a village in the administrative district of Gmina Kowale Oleckie, within Olecko County, Warmian-Masurian Voivodeship, in northern Poland. It lies approximately 4 kilometres (2 mi) south of Kowale Oleckie, 12 km (7 mi) north of Olecko, and 133 km (83 mi) east of the regional capital Olsztyn.Before 1945 the area was part of Germany (East Prussia). East Prussia (German: Ostpreußen, pronounced [ st p s n] ( listen); Polish: Prusy Wschodnie; Lithuanian: Ryt Pr sija or Rytpr siai; Russian: or Vostochnaya Prussiya) is the main part of the region of Prussia along the southeastern Baltic Coast from the 13th century to the end of World War II in May 1945.