Schloss Drachenburg is a private villa in palace style constructed in the late 19th century.
Judas Taddeüs is een van de twaalf apostelen van Jezus. 'Taddeüs' betekent zachtaardig.
Haus Steineck was originally the summer home of the Stein family of Cologne.
Hotel Petersberg is a hotel and official guest house of the Federal Republic of Germany, termed the "Bundesgästehaus".
Heisterbach Abbey was a Cistercian monastery in the Siebengebirge near Oberdollendorf in North Rhine-Westphalia, Germany.
The CJD Christophorusschule Königswinter is a state recognized private, alternative school located in Rhein-Sieg-Kreis, and is run by the…