Lauenburg and Bütow Land
Historical region in modern-day Poland

Lauenburg and Bütow Land (German: Länder or Lande Lauenburg und Bütow, Kashubian: Lãbòrskò-bëtowskô Zemia, Polish: Ziemia lęborsko-bytowska) formed a historical region in the western part of Pomerelia (Polish and papal historiography) or in the eastern part of Farther Pomerania (German historiography). It was composed of two districts centered on the towns of Lauenburg (Lębork) and Bütow (Bytów). The land is today part of the Polish Pomeranian Voivodeship.
History
Polish Pomerelia
In the 12th and 13th centuries the area east of the Łeba river was on the western periphery of the Pomerelian duchies, ruled by the Samborides dynasty as vassals of the Polish Crown as distinct to the neighbouring Duchy of Pomerania, which in 1181 had become an Imperial State. After the Danish defeat at the 1227 Battle of Bornhöved, the Pomerelian duke Swietopelk II at Gdańsk acquired the adjacent Lands of Schlawe and Stolp, formerly a possession of the Pomeranian dukes, and declared himself an independent dux Pomeranorum in his enlarged territory (Pomorze Gdańskie). However, the line of the Samborides became extinct upon the death of Swietopelk's son Mestwin II in 1294, and after the Treaty of Kępno, the territory became part of Poland, under King Przemysław II. The Margraviate of Brandenburg also sought to control the area and in the following armed conflict, the Polish duke Władysław I the Elbow-high called for the support of the Teutonic Knights.
Seizure by the State of Teutonic Order
After expelling the Brandenburgians from Gdańsk, the Knights massacred the local population and took over Gdańsk and adjacent areas in 1308. Disregarding the Polish claims and subsequent papal rulings, the Order's State concluded the Treaty of Soldin with Brandenburg in the following year, where the Knights claimed all Pomerelian lands - including Lauenburg and Bütow - while the adjacent Lands of Schlawe and Stolp fell to the Ascanian margraves and were again acquired by the Duchy of Pomerania in 1316 (later Pomerania-Stolp). The Griffin dukes in 1317 also acquired the Bütow area, which was yet again sold to the Knights in 1329.
After paying off the Brandenburg margraves, the Teutonic knights integrated the Pomerelian lands into their monastic state, with the Lauenburg and Bütow Landmarking its western border with the Pomeranian duchy.
Begin with the source’s own compact description: “Lauenburg and Bütow Land” is historical region in modern-day Poland. The dossier treats that line as a proposition to test through Lauenburg, Bütow and Land, not as a finished interpretation.
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The record creator and administrative purpose are central evidence, because official documentation reflects both action and institutional priorities. The source revision retrieved here is dated Aug 29, 2026. The linked authority identifier is Q1801987. None of the 0 selected statements returned an explicit reference. The first chronological checks are 1181, 1227, 1294 and 1308.
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This entry incorporates text from “Lauenburg and Bütow Land” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.