:''The Polish town of

Kętrzyn Kętrzyn (, until 1946 ''Rastembork''; ) is a town in northeastern Poland with 27,478 inhabitants (2019). It is the capital of Kętrzyn County in the Warmian–Masurian Voivodeship. The town is known for the surrounding Masurian Lakeland and num ...

was formerly known as Rastenburg.'' Rastenberg is a

town A town is a type of a human settlement, generally larger than a village but smaller than a city. The criteria for distinguishing a town vary globally, often depending on factors such as population size, economic character, administrative stat ...

in the district of Sömmerda, in

Thuringia Thuringia (; officially the Free State of Thuringia, ) is one of Germany, Germany's 16 States of Germany, states. With 2.1 million people, it is 12th-largest by population, and with 16,171 square kilometers, it is 11th-largest in area. Er ...

Germany Germany, officially the Federal Republic of Germany, is a country in Central Europe. It lies between the Baltic Sea and the North Sea to the north and the Alps to the south. Its sixteen States of Germany, constituent states have a total popu ...

. It is situated 22 km east of

Sömmerda Sömmerda () is a town near Erfurt in Thuringia, Germany, on the Unstrut river. It is the capital of the Sömmerda (district), district of Sömmerda. History Archeological digs in the area that is now Sömmerda, formerly Leubingen, have uncove ...

, and 23 km northeast of

Weimar Weimar is a city in the state (Germany), German state of Thuringia, in Central Germany (cultural area), Central Germany between Erfurt to the west and Jena to the east, southwest of Leipzig, north of Nuremberg and west of Dresden. Together w ...

History

Within the

German Empire The German Empire (),; ; World Book, Inc. ''The World Book dictionary, Volume 1''. World Book, Inc., 2003. p. 572. States that Deutsches Reich translates as "German Realm" and was a former official name of Germany. also referred to as Imperia ...

(1871-1918), Rastenberg was part of the

Grand Duchy of Saxe-Weimar-Eisenach Saxe-Weimar-Eisenach () was a German state, created as a duchy in 1809 by the merger of the Ernestine duchies of Saxe-Weimar and Saxe-Eisenach, which had been in personal union since 1741. It was raised to a grand duchy in 1815 by resolution o ...

References

Sömmerda (district) {{Sömmerda-geo-stub