<Li> Swedish Pomerania, given to Denmark a year earlier in return for Norway, was ceded by Denmark to Prussia . France received back Guadeloupe from Sweden in return for yearly installments to the Swedish king . </Li> <Li> The neutrality of Switzerland was guaranteed . </Li> <Li> Hanover gave up the Duchy of Lauenburg to Denmark, but was enlarged by the addition of former territories of the Bishop of Münster and by the formerly Prussian East Frisia, and made a kingdom . </Li> <Li> Most of the territorial gains of Bavaria, Württemberg, Baden, Hesse - Darmstadt, and Nassau under the mediatizations of 1801--1806 were recognized . Bavaria also gained control of the Rhenish Palatinate and parts of the Napoleonic Duchy of Würzburg and Grand Duchy of Frankfurt . Hesse - Darmstadt, in exchange for giving up the Duchy of Westphalia to Prussia, received Rhenish Hesse with its capital at Mainz . </Li>

After the congress of vienna what was the new name of the german organized states