Bülow Memorial, Berlin

The Neue Wache (English: New Guard) is a listed building on Unter den Linden boulevard in the historic centre of Berlin, Germany. Erected from 1816 to 1818 according to plans by Karl Friedrich Schinkel as a guardhouse for the Royal Palace and a memorial to the Liberation Wars, it is considered a major work of Prussian Neoclassical architecture. A Victoria pedimental sculpture by Johann Gottfried Schadow and five General statues by Christian Daniel Rauch, referring to the Warrior statues on Schlossbrücke, also belong to the ensemble. Since 1993, the Neue Wache has been home to the Central Memorial of the Federal Republic of Germany to the Victims of War and Tyranny.

The Lindentunnel is a partially filled tunnel under the boulevard Unter den Linden in the Berlin district of Mitte. Built from 1914 and opened on December 17 and 19, 1916, the tunnel was used by the tramway as an underpass under the boulevard, replacing an at-grade crossing at the same location that had been put into operation in 1894. The tramway used the structure until 1951, after which it was used as a prop warehouse for the Berlin State Opera and as a parking lot for vehicles of the East German People's Police. After German reunification, performance artist Ben Wagin used parts of the tunnel as an exhibition space, while other parts have been used since the 1990s to store props for the Maxim Gorki Theater. Complete demolition of the tunnel is planned in the medium term.

The Prinzessinnenpalais (English: Princesses' Palace) is a former Royal Prussian residence on Unter den Linden boulevard in the historic centre of Berlin. It was built in 1733 according to plans by Friedrich Wilhelm Diterichs in Rococo style and extended from 1810 to 1811 by Heinrich Gentz in Neoclassical style. Damaged during the Allied bombing in World War II, the Prinzessinnenpalais was rebuilt from 1963 to 1964 by Richard Paulick as part of the Forum Fridericianum. Since 2018, it has been home to an art collection of Deutsche Bank.

The Staatsoper Unter den Linden, also known as the Berlin State Opera (German: Staatsoper Berlin), is a listed building on Unter den Linden boulevard in the historic center of Berlin, Germany. The opera house was built by order of Prussian king Frederick the Great from 1741 to 1743 according to plans by Georg Wenzeslaus von Knobelsdorff in the Palladian style. Damaged during the Allied bombing in World War II, the former Royal Prussian Opera House was rebuilt from 1951 to 1955 as part of the Forum Fridericianum square. Nicknamed Lindenoper in Berlin, it is "the first theater anywhere to be, by itself, a prominent, freestanding monumental building in a city."

The German Historical Museum (German: Deutsches Historisches Museum), known by the acronym DHM, is a museum in Berlin, Germany devoted to German history. It describes itself as a place of "enlightenment and understanding of the shared history of Germans and Europeans". It is often viewed as one of the most important museums in Berlin and is one of the most frequented. The museum is located in the Zeughaus (armoury) on the Unter den Linden as well as in the adjacent Exhibition Hall designed by I. M. Pei. The German Historical Museum is under the legal form of a foundation registered by the Federal Republic of Germany. Its highest-ranking body is the Board of Trustees (Kuratorium) with representatives of the federal government, the German Bundestag (Parliament) and the governments of the German Länder, or states.

The Kronprinzenpalais (English: Crown Prince's Palace) is a former Royal Prussian residence on Unter den Linden boulevard in the historic centre of Berlin. It was built in 1663 and renovated in 1857 according to plans by Heinrich Strack in Neoclassical style. From 1919 to 1937, it was home to the modern art collection of the National Gallery. Damaged during the Allied bombing in World War II, the Kronprinzenpalais was rebuilt from 1968 to 1970 by Richard Paulick as part of the Forum Fridericianum. In 1990, the German Reunification Treaty was signed in the listed building. Since then, it has been used for events and exhibitions.

St. Hedwig's Cathedral (German: St.-Hedwigs-Kathedrale) is a Catholic church on Bebelplatz in the historic centre of Berlin. Dedicated to Hedwig of Silesia, it was erected from 1747 to 1887 by order of Frederick the Great according to plans by Georg Wenzeslaus von Knobelsdorff in Baroque style. Damaged during the Allied bombing in World War II, the cathedral of the Archdiocese of Berlin was restored from 1952 to 1963 in post-war modernist style as part of the Forum Fridericianum. Since 2018, the listed building has been closed for renovation.

The Alexander von Humboldt Memorial to the right of the Humboldt University main building on Unter den Linden avenue in Berlin's Mitte district commemorates the Prussian polymath and natural scientist Alexander von Humboldt (1769–1859). Created in 1882 by Reinhold Begas in neo-baroque style, the marble statue is a masterpiece of the Berlin school of sculpture.

The Zeughaus (English: Arsenal) is a listed building and the oldest structure on Unter den Linden boulevard in the historic centre of Berlin. Erected from 1695 to 1706 according to plans by Johann Arnold Nering, Martin Grünberg, Andreas Schlüter and Jean de Bodt in Baroque style, it was later converted into a Prussian Hall of Fame. Damaged during the Allied bombing in World War II, it was rebuilt from 1949 to 1967 as part of the Forum Fridericianum. Since 2003, it has been home to the Deutsches Historisches Museum (German Historic Museum).

The Archdiocese of Berlin is a Latin Church ecclesiastical territory or archdiocese of the Catholic Church in Germany. The archepiscopal see is in Berlin, with the archdiocese's territory extending over Northeast Germany. As of 2004, the archdiocese has 386,279 Catholics out of the population of Berlin, most of Brandenburg (except for its southeastern corner, historical Lower Lusatia) and Hither Pomerania, i. e. the German part of Pomerania. This means that a little over 6% of the population in this area is Roman Catholic. There are 122 parishes in the archdiocese. The current archbishop is Heiner Koch, formerly Bishop of Dresden, who was appointed by Pope Francis on Monday, 8 June 2015, to replace Rainer Maria Cardinal Woelki, who had earlier been named Archbishop of Cologne.

The Bebelplatz (formerly and colloquially the Opernplatz) is a public square in the central Mitte district of Berlin, the capital of Germany. The square is located on the south side of the Unter den Linden boulevard, a major east-west thoroughfare that runs through Berlin's city center. It is bounded to the east by the State Opera building (hence its prewar name), to the west by buildings of Humboldt University, and to the southeast by St. Hedwig's Cathedral, the first Catholic church built in Prussia after the Reformation. Following the war, the square was renamed after August Bebel, a founder of the Social Democratic Party of Germany.

The Empty Library (1995), also known as Bibliothek or simply Library, is a public memorial by Israeli sculptor Micha Ullman dedicated to the remembrance of the Nazi book burnings that took place in the Bebelplatz in Berlin, Germany on May 10, 1933. The memorial is set into the cobblestones of the plaza and contains a collection of empty subterranean bookcases. It is located in the centre of Berlin next to the Unter den Linden. The memorial commemorates 10 May 1933, when students of the National Socialist Student Union and many professors of the Friedrich-Wilhelms-Universität (today Humboldt-Universität) under the musical accompaniment of SA- and SS-Kapellen, burnt over 20,000 books from many, mainly Jewish, communist, liberal and social-critical authors, before a large audience at the university's Old Library and in the middle of the former Kaiser-Franz-Josef-Platz (1911–1947), now Bebelplatz.