Glückstadt
municipality of Germany

Glückstadt (German pronunciation: [ˈɡlʏkˌʃtat] ; Danish: Lykstad) is a town in the Steinburg district of Schleswig-Holstein, Germany. It is located on the right bank of the Lower Elbe at the confluence of the small Rhin river, about 45 km (28 mi) northwest of Altona. Glückstadt is part of the Hamburg Metropolitan Region (Metropolregion Hamburg).
History
Glückstadt was founded in 1617 on the marsh lands along the Elbe by the Duke of Holstein, King Christian IV of Denmark, who had levees and fortifications built as well as a ducal residence. Its name translates to English literally as "Luck City" or "Fortune City". As Christian IV promised the settlers tax exemption and freedom of religion, Glückstadt soon became an important trading centre, intended to compete with the Imperial city of Hamburg, located upstream on the Elbe. Calvinists, Remonstrants and Mennonites (Anabaptists) from the Netherlands settled here, as well as Sephardic Jews and Catholics.
After the king had interfered in the Thirty Years' War, the town in 1627/28 was besieged for fifteen weeks by the united Imperial and Catholic troops under the command of Albrecht von Wallenstein and Count Tilly, though without success.
In 1649 Christian’s son and successor King Frederik III of Denmark had the seat of the Holstein administration moved to Glückstadt, whereafter the duchy became known as Holstein-Glückstadt. In 1773 the town became the capital of all Holstein lands, when the lands of the Holstein-Gottorp line were finally incorporated.
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Named sources, stable identifiers and responsible institutions provide the strongest route from overview to verifiable evidence. The source revision retrieved here is dated Apr 15, 2026. The linked authority identifier is Q377277. VIAF identifies the subject as 152490814. The Library of Congress control number is n84035413. Authority coordinates are 53.792, 9.422. 4 of 5 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1617, 1627, 1649 and 1773.
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This entry incorporates text from “Glückstadt” 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.