Altes Rathaus, Vienna

Maria am Gestade (Mary at the Shore) is a Gothic church in Vienna, Austria. One of the oldest churches in the city—along with St. Peter's Church and St. Rupert's Church—it is one of the few surviving examples of Gothic architecture in Vienna. Located in the Innere Stadt at Salvatorgasse 12, near the Donaukanal, the church was traditionally used by sailors on the Danube river. The name reflects the former location on the Fluvial terrace of an arm of the Danube river, prior to its regulation.Due to the stairs surrounding the church it got the popular name Maria Stiegen.

Vindobona (Latin pronunciation: [wɪnˈdɔbɔna]; from Gaulish windo- "white" and bona "base/bottom") was a Roman military camp (or castra) in the province of Pannonia, located on the site of the modern city of Vienna in Austria. The settlement area took on a new name in the 13th century, being changed to Berghof, or now simply known as Alter Berghof (the Old Berghof).Around 1 AD the kingdom of Noricum was included in the Roman Empire. Henceforth, the Danube marked the border of the empire, and the Romans built fortifications and settlements on the banks of the Danube, including Vindobona with an estimated population of 15,000 to 20,000.

The Judenplatz Holocaust Memorial (German: Mahnmal für die 65.000 ermordeten österreichischen Juden und Jüdinnen der Shoah, lit. 'Memorial to the 65,000 Austrian Jews who were Murdered in the Shoah') also known as the Nameless Library stands in Judenplatz in the first district of Vienna. It is the central memorial for the Austrian victims of the Holocaust and was designed by British artist Rachel Whiteread.

Judenplatz (German, 'Jewish Square') is a town square in Vienna's Innere Stadt that was the center of Jewish life and the Viennese Jewish Community in the Middle Ages. It is located in the immediate proximity of Am Hof square, Schulhof, and Wipplingerstraße. It exemplifies the long and eventful history of the city and the Jewish community focused on this place. Archaeological excavations of the medieval synagogue are viewable underground by way of the museum on the square, Misrachi-Haus. Two sculptural works, a carved relief and several inscribed texts are located around the square that all have subject matter relating to Jewish history. One of these sculptures is a statue of Gotthold Ephraim Lessing. The other is a memorial to Austrian Holocaust Victims, a project based on an idea of Simon Wiesenthal and unveiled in 2000. Created by British artist Rachel Whiteread, the memorial is a reinforced concrete cube resembling a library with its volumes turned inside out. The Austrian Supreme Administrative Court has its seat on the square.

The Zacherlhaus is a residential and business building designed by Jože Plečnik and built between 1903 and 1905 in the 1st district of Vienna, the central district of Innere Stadt (at Brandstätte 6 / Wildpretmarkt 2–4 / Bauernmarkt 2). The construction was commissioned by Johann Evangelist Zacherl, son of the industrial magnate Johann Zacherl, who built the Zacherlfabrik. It was one of the first modern buildings erected at the Wildpretmarkt in Vienna's city centre. The façade is made of polished grey granite plates; the artistically executed cornice is also noteworthy. The figure of Archangel Michael on the façade is the work of Ferdinand Andri, while the atlantes were designed by Franz Metzner. The oval-shaped stairwell features a lamp that resembles an insect; this is a reference to insecticide, the production of which had made the Zacherl family rich. In 1949, it was necessary to restore the Zacherlhaus after it had been damaged during World War II. Today, the Zacherlhaus is a listed building. It is one of the most important examples of the work of the Otto Wagner-school. It belongs to Johann Zacherl's descendants and is used as office space.

Palais Obizzi is a small baroque palace in Vienna, Austria. Today it houses the Vienna Clock Museum (Uhrenmuseum).

The Innere Stadt (German pronunciation: [ˈɪnərə ʃtat] (listen); Central Bavarian: Innare Stod) is the 1st municipal district of Vienna (German: 1. Bezirk) located in the center of the Austrian capital. The Innere Stadt is the old town of Vienna. Until the city boundaries were expanded in 1850, the Innere Stadt was congruent with the city of Vienna. Traditionally it was divided into four quarters, which were designated after important town gates: Stubenviertel (northeast), Kärntner Viertel (southeast), Widmerviertel (southwest), Schottenviertel (northwest).The Ringstraße circles the Innere Stadt along the route of the former city walls. The first district is, with a workforce of 100,745, the largest employment locale in Vienna. This is partially due to tourism, as well as the presence of many corporate headquarters due to the district's central location.

The Hohe Brücke (High Bridge) is a bridge across the Tiefer Graben (Deep Ditch) in Innere Stadt, Vienna, Austria. It links the two parts of Wipplingerstraße, which used to be separated by a brook. For a long time there has been a lottery next to the bridge, and many people in Vienna remember their old advertising slogan, Über die Hohe Brücke führt der Weg zum Glücke ("Across the High Bridge leads the path to luck"). The current bridge was designed by Josef Hackhofer and built in 1903–04.

The Hofkriegsrat (or Aulic War Council, sometimes Imperial War Council) established in 1556 was the central military administrative authority of the Habsburg monarchy until 1848 and the predecessor of the Austro-Hungarian Ministry of War. The agency was directly subordinated to the Habsburg emperors with its seat in Vienna.

The Peterskirche (English: St. Peter's Church) is a Baroque Roman Catholic parish church in Vienna, Austria. It was transferred in 1970 by the Archbishop of Vienna Franz Cardinal König to the priests of the Opus Dei.

The Plague Column (German: die Wiener Pestsäule), or Trinity Column (German: Dreifaltigkeitssäule), is a Holy Trinity column located on the Graben, a street in the inner city of Vienna, Austria. Erected after the Great Plague epidemic in 1679, the Baroque memorial is one of the best known and most prominent sculptural artworks in the city. Christine M. Boeckl, author of Images of Plague and Pestilence, calls it "one of the most ambitious and innovative sculptural ensembles created anywhere in Europe in the post-Bernini era."

Hotel Metropole was a hotel in Vienna, Austria that was constructed in 1871–73. It was destroyed during World War II after serving as the Vienna headquarters of the Gestapo from 1938. The address was Morzinplatz, in the I. District Innere Stadt.