Originally the Riedheim ministerials were the Lords of Graisbach, who had their noble seat in Riedheim and from then on named themselves after this place. Bertold the Riedhaimer is …
A predecessor of the castle was built in 1452. Around 1577-1586, a new building was constructed for Archduke Ferdinand II of Tyrol by the Italian architect Alberto Lucchese. Several town …
Right next to the Danube cycle path is the district of Günzburg Reisenburg with the Reisenburg Castle of the same name. It is 700m from the cycle path to the castle.