 The siege brought Brandenburg-Prussia, Brunswick and Lunenburg-Celle, Denmark, Leopold I and the Netherlands onto the scene, who were all in favour of the city, with Brandenburgian, Cellean, Danish, and Dutch troops at Bremen-Verden's borders ready to invade.So on 15 November 1666 Sweden had to sign the Treaty of Habenhausen, obliging it to destroy the fortresses built close to Bremen and banning Bremen from sending its representative to the "Diet" of the Lower Saxon Circle.From then on no further Swedish attempts were made to capture the city.