Plombières

Aachen II is an electoral constituency (German: Wahlkreis) represented in the Bundestag. It elects one member via first-past-the-post voting. Under the current constituency numbering system, it is designated as constituency 88. It is located in western North Rhine-Westphalia, comprising the area of Städteregion Aachen outside the city of Aachen.Aachen II was created for the inaugural 1949 federal election. Since 2017, it has been represented by Claudia Moll of the Social Democratic Party (SPD).

The siege of Aachen, which lasted from late April or early May until October 1248, was part of the German civil war that began with Pope Gregory IX's proclamation of a crusade against the Emperor Frederick II in 1240. The city of Aachen, which was the traditional coronation site of German kings, supported Frederick II and refused to allow his rival, Count William II of Holland, to enter the city to be crowned. William and his supports besieged the city, forcing it to allow him in, where he was crowned German king. The main primary sources for the siege are the Royal Chronicle of Cologne, the Chronicle of the Monastery of Bloemhof and Matthew of Paris's History of the English.

Hombourg (German: Homburg; Dutch: Homburg; Limburgish: (op) Homerech; Walloon: Hôbâr) is a village of Wallonia and a district of the municipality of Plombières, located in the province of Liège, Belgium.

Aachen I is an electoral constituency (German: Wahlkreis) represented in the Bundestag. It elects one member via first-past-the-post voting. Under the current constituency numbering system, it is designated as constituency 87. It is located in western North Rhine-Westphalia, comprising the city of Aachen.Aachen I was created for the inaugural 1949 federal election. Since 2021, it has been represented by Oliver Krischer of the Alliance 90/The Greens.

The Viaduct of Moresnet, also known as the Geul Valley bridge is a railway bridge above and on the southern side of the village of Moresnet, within the municipality of Plombières, close to the three-way Belgian frontier with Germany and the Netherlands. The bridge crosses the Geul Valley. It is a Truss bridge with a maximum height above the valley floor of around 52 metres (171 ft) and a length of 1,107 metres (3,632 ft). Viewed from a horizontal plane the railway line at this point has a gradient of 1.8‰. Viewed from above, approximately a quarter of the bridge is on a slight bend: this has a radius of 1,600 metres (5,249 ft)The Geul Valley bridge was built during the First World War, at a time when, since 1914, Belgium had been under German military occupation. It was built to support the strategic objective of being able to move troops and artillery rapidly between Aachen and Antwerp. More recently, by the 1990s it had fallen into such disrepair that trains crossing it were restricted to a maximum speed of 20 km/h (12 mph). During the early years of the twenty-first century, however, the bridge was extensively reconstructed and restored.

Moresnet is a village and sub-municipality of Plombières in the province of Liège, Wallonia, Belgium. It was originally a German speaking village. Nowadays French is the official language.

The Geological Monument Sterrenstenen is a geological monument located in the municipality of Vaals in South Limburg, Netherlands. The monument, consisting of several stone blocks, is situated in the northwestern part of the Vijlenerbos, in the Elzetterbos area on the Plateau van Vijlen.

Henri-Chapelle (Walloon: Hinri-Tchapele, Dutch: Hendrik-Kapelle, German: Heinrichskapelle, Limburgish: Kapäl) is a village of Wallonia and a district of the municipality of Welkenraedt, located in the province of Liège, Belgium. It is located 17 kilometers south-west of the spa and border city of Aachen. Just 300 metres (1,000 ft) west of the town, near the water tower, is the highest point in the Herve plateau, at 354 metres (1,161 ft) above sea level. Henri-Chapelle was its own municipality until January 1, 1977 when it was merged with Welkenraedt as part of the fusion of the Belgian municipalities. Its postal code is 4841.

Kelmis (German pronunciation: [ˈkɛlmɪs]; French: La Calamine, French pronunciation: ​[la kalamin]) is a municipality located in the Belgian province of Liège, named for the historical deposits of calamine (zinc ore) nearby. As of 2011, the population was 10,881; the area is 18.1 square kilometres (7.0 sq mi) and the population density is 601.2 inhabitants per square kilometre (1,557/sq mi).The municipality consists of the following sub-municipalities: Kelmis proper, Hergenrath, and Neu-Moresnet. The territory around the Vieille Montagne zinc mine in Kelmis was Neutral Moresnet, a neutral condominium of the Netherlands and Prussia (later Belgium and Germany) from 1816 to 1919, with the Mayor of Kelmis nominated by two commissioners from the neighbouring countries. Although there were attempts by locals at making it evolve into a fully independent microstate, all of them were thwarted and it remained under double-sovereignty and neutrality until its eventual annexation by Belgium after the First World War. There is a war memorial to German soldiers from Kelmis who were killed during the Franco-Prussian War, located in the Aachener Strasse, and one to inhabitants of Kelmis who were killed in the First and Second World Wars, located in the Kirchplatz (French: Place de l'Église).A small museum in Kelmis, the Museum Vieille Montagne, includes exhibits on Neutral Moresnet. Of the 60 border markers for the territory, more than 50 are still standing.In the nineteenth century a Low Dietsch dialect was spoken in Kelmis. Today Kelmis is German-speaking. It has facilities for French speakers and is one of the nine municipalities of the German‑speaking Community of Belgium.

Lemiers (Dutch pronunciation: [ləˈmiːrs], Ripuarian: Lemieësj [ləˈmiəʃ]) is a village in the Dutch province of Limburg. It lies directly north-west of Vaals.The village sits on the Dutch-German border and part of the settlement is on German territory. The largest, Dutch part belongs to the municipality of Vaals. The smaller German part of town, separated by a small stream, is part of the adjoining German city of Aachen. The current day center of the village stretches along both sides of the N278 from Maastricht to Vaals. The historic center of the village, closer to the Selzerbeek stream, is now known as Oud-Lemiers. There's evidence of early settlements at this location. Excavations in the 1920s and 1930s uncovered remains of a large Roman villa. The village of Lemiers has some 690 inhabitants in total. Notable monuments include the 12th century Sint-Catharina chapel and the 15th century Lemiers castle.

Epen (Dutch: [ˈeːpə(n)]; Limburgish: Ieëpe [ˈiəpə]) is a village in the southern part of the Dutch province of Limburg. It is a part of the municipality of Gulpen-Wittem, and lies about 15 km southwest of Kerkrade. Epen is known for its timber framed houses and is part of the sightseeing tour the Mergellandroute. The village was first mentioned in 1041 as "in villis ... Apine", and probably means "settlement near a river". Epen developed in the Early Middle Ages.The Catholic St Paul Conversion Church is a single aisled church with a semi built-in tower with needle spire. The church was built between 1841 and 1842 and the tower was added between 1847 and 1848.Epen was home to 443 people in 1840. After World War II, it started to developed as a tourist area.

Henri-Chapelle American Cemetery and Memorial is a Second World War American military war grave cemetery in eastern Belgium. It is 3 km (2 mi) northwest of Henri-Chapelle, about 30 km (20 mi) east of Liège. Dedicated in 1960, the cemetery contains 7,992 American war dead and covers 57 acres (23 ha). One of three American war cemeteries in Belgium (along with the Ardennes American Cemetery and Flanders Field) it is administered by the American Battle Monuments Commission (ABMC).