In 1786, the Empress found a use for the castle as a place of exile for Duchess Augusta of Brunswick-Wolfenbüttel who had asked the Empress for protection from her violent husband, Prince Frederick of Würtemberg.
Baden-Württemberg | Württemberg | Frederick the Great | Frederick | Frederick II | Frederick II, Holy Roman Emperor | Frederick Russell Burnham | Frederick Roberts, 1st Earl Roberts | Frederick Law Olmsted | Frederick I, Holy Roman Emperor | Frederick Forsyth | Frederick Douglass | Frederick, Maryland | Prince Frederick, Duke of York and Albany | Frederick III | Frederick I | Frederick Delius | Frederick William III of Prussia | John Frederick II, Duke of Saxony | Frederick III, German Emperor | Frederick William IV of Prussia | Frederick Schomberg, 1st Duke of Schomberg | Frederick I, Margrave of Brandenburg-Ansbach | Frederick III, Holy Roman Emperor | Kingdom of Württemberg | Frederick, Prince of Wales | Frederick Funston | Frederick Ashton | William I of Württemberg | John Frederick II |