Siebengebirge

Heisterbach Abbey (Kloster Heisterbach; also Petersthal, formerly Petersberg) was a Cistercian monastery in the Siebengebirge near Oberdollendorf in North Rhine-Westphalia, Germany.

Hennef (Sieg) station is located on the Sieg Railway in the town of Hennef (Sieg) in the German state of North Rhine-Westphalia. It was opened in 1859 for passenger and freight traffic by the Cologne-Minden Railway Company along with the Sieg Railway.

The Drachenfels ("Dragon's Rock", German pronunciation: [ˈdʁaxənˌfɛls]) is a hill (321 metres (1,053 ft)) in the Siebengebirge uplands between Königswinter and Bad Honnef in Germany. The hill was formed by rising magma that could not break through to the surface, and then cooled and became solid underneath.

The Petersberg (331 metres (1,086 ft)), formerly known as the Stromberg, is a mountain in the Siebengebirge mountain range near Bonn, Germany. It overlooks the cities of Königswinter, on the right bank of the Rhine river, and Bonn on the opposite side. Today the peak is the site of the Hotel Petersberg, which serves as a guest house of the Federal Republic of Germany.

Hotel Petersberg is a hotel and official guest house of the Federal Republic of Germany, termed the "Bundesgästehaus" (the official title being Gästehaus der Verfassungsorgane der Bundesrepublik Deutschland). It is located on the Petersberg, a prominent mountain of the Siebengebirge near Bonn, Germany.

Schloss Drachenburg is a private villa in palace style constructed in the late 19th century. It was completed in only two years (1882–84) on the Drachenfels hill in Königswinter, a German town on the Rhine near the city of Bonn. Baron Stephan von Sarter (1833–1902), a broker and banker, planned to live there, but never did.

The Siebengebirge (German pronunciation ), occasionally Sieben Mountains or Seven Mountains, are a hill range of the German Central Uplands on the east bank of the Middle Rhine, southeast of Bonn.