Hôtel Goblet d'Alviella

The Chaussée de Charleroi (French) or Charleroisesteenweg (Dutch) is a major street in Brussels, Belgium, running through the municipalities of Saint-Gilles and the City of Brussels. It connects the Place Stéphanie/Stefanieplein in the City of Brussels to the Ma Campagne crossroad in Saint-Gilles. It forms the N261 road with the Avenue Brugmann/Brugmannlaan, the Rue de Stalle/Stallestraat and the Rue Prolongée de Stalle/Verlengde Stallestraat. It is named after the city of Charleroi (Wallonia). Many bars, restaurants, hotels and shops are located on the Chaussée de Charleroi. The Brussels tram routes 92 and 97 also run on this street.

The Hankar House (French: Maison Hankar, Dutch: Huis Hankar) is the residence built by the Belgian architect Paul Hankar in 1893. It is located at 71, rue Defacqz/Defacqzstraat in the Saint-Gilles municipality of Brussels, Belgium. It is considered, along with the Hôtel Tassel by Victor Horta, built at the same time, one of the first houses in Art Nouveau style.

The Ambassador of the Organisation of Eastern Caribbean States to the European Union is the official representative of the governments of the Organisation of Eastern Caribbean States to the governments of the European Union.

The Hotel Otlet (French: Hôtel Otlet, Dutch: Hotel Otlet) is an Art Nouveau building designed by Octave van Rysselberghe on the corner of Rue de Florence/Florencestraat and Rue de Livourne/Livornostraat in Brussels, Belgium. This work marks the still cautious insertion of Van Rysselberghe into the current of Art Nouveau.

The Hôtel Albert Ciamberlani (French: Hôtel Albert Ciamberlani, Dutch: Huis Albert Ciamberlani), occasionally also referred to as the Hôtel Veuve Ciamberlani (meaning House of Widow Ciamberlani), is a listed building in Ixelles, Brussels, Belgium. It was built in 1897 as the private residence of the symbolist painter Albert Ciamberlani and commissioned by his mother. The architect was Paul Hankar, but Ciamberlani himself provided the designs for the large sgraffito decoration on the facade. The building, which was renovated in 2006, is one of the best-preserved buildings by Hankar. It is described in the official list of architectural heritage of Brussels as an "exceptional private house in Art Nouveau style" and art historian François Loyer has described its facade as one of the most beautiful Art Nouveau facades in Belgium.

The Van Rysselberghe House (French: Maison Van Rysselberghe) is a town house built by Octave van Rysselberghe in Ixelles, Brussels, Belgium. It was the personal house of Octave van Rysselberghe and is located at number 83 of rue de Livourne, a few steps from the Hotel Otlet erected by the same architect. The building, semi-detached, has a narrow facade which revolves around a protruding staircase in the form of tower. According to Pierre Loze, Dominique Vautier and Marina Vestre “this stripped-down façade, almost devoid of any decoration, fits into the pre-rationalist current that was emerging at that time.”Built in 1912, the Van Rysselberghe House was listed as a monument in 1997.

The Rue du Bailli (French) or Baljuwstraat (Dutch) is a shopping street in Brussels, Belgium, running through the municipalities of Ixelles and the City of Brussels. It runs from the Avenue Louise/Louizalaan to La Trinité, via the Rue de Livourne/Livornostraat, the Rue Faider/Faiderstraat and the Rue Simonis/Simonisstraat.

The Horta Museum (French: Musée Horta, Dutch: Hortamuseum) is a museum dedicated to the life and work of the Belgian Art Nouveau architect Victor Horta and his time. The museum is housed in Horta's former house and workshop, Maison & Atelier Horta (1898), in the Brussels municipality of Saint-Gilles. Housed in the Art Nouveau interiors is a permanent display of furniture, utensils and art objects designed by Horta and his contemporaries as well as documents related to his life and time. The museum also organises temporary exhibitions on topics related to Horta and his art. The building is inscribed on the UNESCO World Heritage List as one of the major town houses of Victor Horta in Brussels.

The Hôtel Tassel (French: Hôtel Tassel, Dutch: Hotel Tassel) is a townhouse in Brussels, Belgium, designed by Victor Horta for the Belgian scientist and professor Emile Tassel and built from 1892 to 1893. It is generally considered the first true Art Nouveau building, because of its highly innovative plan and its ground-breaking use of materials and decoration. It is located at 6, rue Paul-Emile Janson/Paul-Emile Jansonstraat. Together with three other townhouses of Victor Horta, including Horta's own house and workshop, it was added to the UNESCO World Heritage list in 2000.

The major town houses of Victor Horta are four houses in the city of Brussels in Belgium, which have been listed as a UNESCO World Heritage Site since 2000. All four houses were designed and built by the Belgian architect Victor Horta (1861–1947), who pioneered the Art Nouveau style during the mid 1890s.

The Pro-Cathedral of the Holy Trinity (French: Pro-cathédrale de la Sainte-Trinité; Dutch: Prokathedraal van de Heilige Drievuldigheid) is an Anglican Pro-Cathedral in Ixelles, a municipality of Brussels, Belgium. It is part of the Diocese in Europe of the Church of England. The church is located at 29, rue Capitaine Crespel/Kapitein Crespelstraat, near the Avenue Louise/Louizalaan.

The Clean Sky Joint Undertaking (CSJU) is a public-private partnership between the European Commission and the European aeronautics industry that coordinates and funds research activities to deliver significantly quieter and more environmentally friendly aircraft. The CSJU manages the Clean Sky Programme (CS) and the Clean Sky 2 Programme (CS2), making it Europe’s foremost aeronautical research body.