Sooneck Castle is located in he upper middle valley of a European river that ventually empties into what?
Sooneck Castle Sooneck Castle (German: "Burg Sooneck" ) (also known as Saneck or Sonneck, previously also known as Schloss Sonneck) is a castle in the upper middle valley of the Rhine, in the Mainz-Bingen district of Rhineland-Palatinate, Germany. It is located near the village of Niederheimbach between Bingen and Bacharach.
Filseck Castle Filseck Castle (German: Schloß Filseck) stands on a promontory where the Pfuhlbach joins the river Fils (a tributary of the Neckar) near Uhingen in the district of Göppingen, Baden-Württemberg. The castle is now a restaurant, museum and cultural centre, and houses the Göppingen District Archive.