Bremen-Verden Campaign | |||||||
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Part of the Scanian War and Franco-Dutch War | |||||||
Duchies of Bremen and Verden in 1655 (1655 copperplate by Frederick de Wit) |
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Belligerents | |||||||
Swedish Empire | Denmark-Norway | ||||||
Commanders and leaders | |||||||
Field Marshal Henrik Horn | Prince-Bishop von Galen (to end October) Duke George William (from end October) |
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Strength | |||||||
November 1675 5,600 Swedes in Stade 800 Swedes in Carlsburg |
1675 4,000 Münster troops 2,800–3,100 Brandenburg troops 2,500 Danes 3,000 Lüneburg troops 1676 12,000 men |
The Bremen-Verden Campaign (German: Bremen-Verdener Feldzug) was a conflict during the Northern Wars in Europe. From 15 September 1675 to 13 August 1676 an anti-Swedish coalition comprising Brandenburg-Prussia, the neighbouring imperial princedoms of Lüneburg and Münster, and the Kingdom of Denmark, conquered the Duchies of Bremen and Verden.
Bremen-Verden, a remote outpost of Sweden's Baltic Sea empire, was the third Swedish imperial fief in North Germany granted under the Peace of Westphalia in 1648, alongside Swedish Pomerania and the Barony of Wismar. Following its conquest it remained in allied hands until the end of the war in 1679, but was then fully returned to Sweden in the wake of the Treaties of Nijmegen. For the major warring parties of Sweden, Brandenburg and Denmark, this theatre of war in northwest Germany was only of secondary significance.
After France had invaded the General States in 1672 as retribution for the outcome of the War of Devolution, an alliance formed up against her. The conflict escalated into the Dutch War. In order to relieve her increasingly stretched forces, therefore, France urged its traditional ally, Sweden, to go to war against her enemies, who, in addition to the States General, included the House of Habsburg and the Electorate of Brandenburg. At the end of 1674, a Swedish army under the imperial commander, Carl Gustav Wrangel, invaded the Margraviate of Brandenburg which was militarily almost unprotected, while the Brandenburg army under Elector Frederick William I found itself at war with France. In a short summer campaign in 1675, Frederick William succeeded in defeating the Swedish army and pushing it back to Swedish Pomerania.