Allerheiligenberg Monastery

Lahneck Castle (German: Burg Lahneck) is a medieval fortress located in the city of Lahnstein in Rhineland-Palatinate, Germany, south of Koblenz. The 13th-century castle stands on a steep rock salient above the confluence of the Lahn River with the Rhine, opposite Stolzenfels Castle, in the district of Oberlahnstein. Its symmetrical plan, an oblong rectangle, is typical of the later castles of the time of the Hohenstaufen. The pentagonal shape of the bergfried is rare for castle towers. The castle became well known in Britain by the death of Idilia Dubb in June 1851. While on holiday with her family, the 17-year-old girl mounted the abandoned castle's high tower, when suddenly the wooden stairs collapsed behind her. Nobody heard her crying and calling from the tower, because it was surrounded by an insurmountable wall, 3 meters high. The last sentence in her diary: All I know is that there is no hope for me. My death is certain. ... Father in heaven, have mercy on my soul (with two hearts drawn below). She was only found years later in 1860, her diary hidden in the walls some weeks later.

Oberlahnstein (German pronunciation: [oːbɐˈlaːnʃtaɪn]) is a part of the city of Lahnstein in Rhineland-Palatinate in Germany. It lies on the right bank of the Rhine, at the confluence of the Lahn 4 m. above Koblenz, on the Right Rhine railway from Cologne to Frankfurt-on-Main.Oberlahnstein still retains parts of its ancient walls and towers, and possesses a castle, the Schloss Martinsburg, formerly the residence of the electors of Mainz, and the chapel, Marien Kapelle, in which the German king Wenceslaus was deposed by the electors in 1400. Near the town is the castle of Lahneck, built about 1290, destroyed by the French in 1689, and restored in 1854. In the neighborhood are lead and silver mines.

Lahnstein (German pronunciation: [ˈlaːnʃtaɪn]) is a verband-free town of Rhein-Lahn-Kreis in Rhineland-Palatinate, Germany. It is situated at the confluence of the Lahn with the Rhine, approximately 6 kilometres (3.7 mi) south of Koblenz. Lahnstein was created in 1969 by the merger of the previously independent towns of Oberlahnstein (or Upper Lahnstein) on the south side of the Lahn (above the river mouth) and Niederlahnstein on the north side (below the river mouth). In 2020, it had a population of 18,030. Situated on the heights of the foothills of the Westerwald and the Taunus, Lahnstein is considered a fresh-air spa city with spa facilities and thermal baths. It is also the seat of a district court. In religious affairs, it is assigned to the Roman Catholic Diocese of Limburg and to the Evangelical Church in Hesse and Nassau. Because of its strategic importance on the Rhine, Lahnstein was heavily fortified. Many old gates and towers still demonstrate its importance in the Middle Ages. Lahneck Castle, situated high above Oberlahnstein, was built between 1240 and 1245 and served as a residence of the Archbishop-Electors of Mainz. Other sights in Lahnstein include Martinsburg Castle on the bank of the Rhine in Oberlahnstein, the Allerheiligenbergkapelle, St. John's Abbey (Johanneskloster), and the Rheinsteig hiking trail.

Niederlahnstein is a part of the city of Lahnstein in Rhineland-Palatinate in Germany.

Niederlahnstein station is, along with Oberlahnstein and Friedrichssegen, one of three stations in the town of Lahnstein in the German state of Rhineland-Palatinate. It is a separation station on the East Rhine Railway (German: Rechte Rheinstrecke) and the Lahn Valley Railway and is located in the Niederlahnstein district and forms a public transport hub for the Rhine-Mosel-Lahn area.

Oberlahnstein station is, along with Niederlahnstein and Friedrichssegen, one of three stations in the town of Lahnstein in the German state of Rhineland-Palatinate. It is a through station with 3 platform tracks on the East Rhine Railway (German: Rechte Rheinstrecke) and is located in the Oberlahnstein district. The adjacent former freight depot is now a brownfield site.

The Ahbach Formation is a geologic formation in Germany. It preserves fossils dating back to the Middle Devonian period.

The Lahn is a 245.6-kilometre-long (152.6 mi), right (or eastern) tributary of the Rhine in Germany. Its course passes through the federal states of North Rhine-Westphalia (23.0 km), Hesse (165.6 km), and Rhineland-Palatinate (57.0 km). It has its source in the Rothaargebirge, the highest part of the Sauerland. It meets the Rhine at Lahnstein, near Koblenz. Important cities along the Lahn include Marburg, Gießen, Wetzlar, Limburg an der Lahn, Weilburg and Bad Ems. Tributaries to the Lahn include the Ohm, Dill, the Weil and the Aar. The lower Lahn has many dams with locks, allowing regular shipping from its mouth up to Runkel. Riverboats also operate on a small section north of the dam in Gießen.

Stolzenfels Castle (German: Schloss Stolzenfels) is a former medieval fortress castle ("Burg") turned into a palace, near Koblenz on the left bank of the Rhine, in the state of Rhineland-Palatinate, Germany. Stolzenfels was a ruined 13th-century castle, gifted to the Prussian Crownprince, Frederick William in 1823. He had it rebuilt as a 19th-century palace in Gothic Revival style. Today, it is part of the UNESCO World Heritage Site Upper Middle Rhine Valley.

The Center of Leadership Culture of the German Armed Forces (German: Zentrum Innere Führung, abbreviated as ZInFü), in English officially referred to as the Center of leadership development and civic education, or unofficially and occasionally as Training Centre for Morale & Welfare is a military installation of the Bundeswehr for cross-career training of civilian and military personnel as well as for research dealing with any matters concerning "leadership development and civic education" (official translation), namely leadership culture and self image of the German Bundeswehr.

The Horchheim rail bridge (German: Horchheimer Eisenbahnbrücke) is a railway bridge across the Rhine in Koblenz, Germany. The first bridge on the site was put into operation in 1879, but was badly damaged at the end of the second world war. The bridge was temporarily restored to service in 1947, and the current bridge replaced it in 1961.

Koblenzer Brauerei (formerly Königsbacher Brauerei GmbH & Co KG) is a brewery in Koblenz, in the Rhineland-Palatinate state of Germany. Since its foundation in 1689, it has a tradition of brewing beer in the Old Brewery (Altes Brauhaus) in the historic center of Koblenz. In 1992, the Königsbacher Brewery was taken over by the Karlsberg Group. The Königsbacher Brewery's brands, but not the brewery building, were sold to the Bitburger brewery in early 2010. The brewery was sold and re-incorporated in 2012.