The movement of the
March revolution within the member states of the
German Confederation led to the election of
Frankfurt Assembly, the first all-German parliament. This parliament proclaimed the
Constitution of St. Paul's Church on 28 March 1849 that provided for the state as a hereditary constitutional monarchy. The Prussian king
Frederick William IV refused the imperial crown that he was offered. On 23 April, the Bavarian king and his government rejected the constitution, which was regarded by the left as a coup. On 2 May, it was decided to set up a ten-member National Committee for the Defence and Implementation of the Constitution and on 7 May 1849 the representative of the
Central Power for the Palatinate,
Bernhard Eisenstuck, legitimized the National Defence Committee. On 3 May 1849, the
May uprising in Dresden broke out, but this was put down on 9 May by Saxon and Prussian troops. On 11 May, the
third Baden uprising began with the mutiny of Baden troops in the federal
fortress of Rastatt. On 11 June, the feared Prussian intervention began - the
advance guard of the 1st Division of the 1st Prussian Army Corps under Major General von Hannecken crossed the Palatine border unopposed near
Kreuznach and advanced south. == Participating units ==