Hochstrasse

The Karl Theodor Bridge (German: Karl-Theodor-Brücke), commonly known as the Old Bridge (Alte Brücke), is an arch bridge in Heidelberg that crosses the Neckar river. It connects the Old City with the eastern part of the Neuenheim district of the city on the opposite bank. The current bridge, made of Neckar sandstone and the ninth built on the site, was constructed in 1788 by Elector Charles Theodore, and is one of the best-known landmarks and tourist destinations in Heidelberg.

The Monastery of St. Michael German: Michaelskloster, on the Heiligenberg (Saints' Mountain) in Heidelberg, was a branch of the nearby Lorsch Abbey. The ruined complex that can be seen today was built beginning in 1023. The monastery was occupied successively by several religious orders before it was abandoned in the 16th century.

Heidelberg ( HY-dəl-burg, German: [ˈhaɪdl̩bɛʁk] (listen)) is a university town in the German state of Baden-Württemberg, situated on the river Neckar in south-west Germany. In the 2016 census, its population was 159,914, of which roughly a quarter consisted of students.Located about 78 km (48 mi) south of Frankfurt, Heidelberg is the fifth-largest city in Baden-Württemberg.

The Heidelberg Thingstätte is an open-air theatre on the Heiligenberg in Heidelberg, Baden-Württemberg, Germany. It was built during the Third Reich for performances and events as part of the Thingspiel movement. Until 2018, it was primarily used for unofficial Walpurgis Night celebrations. It is a protected cultural monument.

The Siege of Heidelberg or the Imperial-Spanish capture of Heildelberg took place from 23 July to 19 September 1622, at Heidelberg, Electorate of the Palatinate, between the Imperial-Spanish army led by Johan Tzerclaes, Count of Tilly and Don Gonzalo Fernández de Córdoba against the Anglo-Protestant forces of Frederick V, Elector Palatine, commanded by Sir Gerard Herbert and Sir Horace Vere during the Palatinate campaign, in the context of the Thirty Years' War.

The Heiligenberg is a large wooded hill overlooking the town of Heidelberg in Baden-Württemberg, Germany. It rises to around 440 meters NHN (short for normalhöhennull or "standard elevation zero," the equivalent of sea level in Germany). It has been the site of many historic and pre-historic constructions, including a Celtic hilltop fortification, a Roman sacred precinct, several medieval monasteries, modern lookout towers and the Heidelberg Thingstätte, built by the Nazis in the 1930s.

The President Friedrich Ebert Memorial (Reichspräsident-Friedrich-Ebert-Gedenkstätte) in Heidelberg commemorates the life and work of Friedrich Ebert, who was born in the house on 4 February 1871. From humble origins, he became a member of the Social Democratic Party of Germany and was finally elected as the first German democratic head of state in 1919.

The John Rabe Communication Centre is an information centre and museum in Heidelberg, which was founded by Thomas Rabe with the ambition of the documentation of the life of John Rabe. With the help of the diaries of John Rabe it should set a base for the communication of international understanding, particularly between China and Japan.