Bagneux–Lucie Aubrac (Paris Métro)

Bagneux (French pronunciation: [baɲø] (listen)) is a commune in the Hauts-de-Seine department, in the southern suburbs of Paris, France. It is located 7.7 km (4.8 mi) from the center of Paris.

Barbara (French pronunciation: ​[baʁbaʁa]) is a station of the Paris Métro on Line 4 in Montrouge and Bagneux. The station was built as part of a two-station southward extension from Mairie de Montrouge to Bagneux–Lucie Aubrac. It opened in January 2022.

École supérieure d'ingénieurs des travaux de la construction de Paris (ESITC Paris) a French engineering College created in 1992. Through a 5-year course and subjects related to construction, ESITC Paris trains future works engineers who can work both in the field and in management offices. Located in Arcueil, the ESITC Paris is a private higher education institution of general interest recognised by the State. The school is a member of the Union of Independent Grandes Écoles (UGEI).

Cimetière parisien de Bagneux is one of the three Parisien cemeteries extra muros, located in Bagneux. The cemetery has a large Jewish section (many of the divisions have exclusively Jewish graves) and is sometimes known as the Jewish cemetery.

Bagneux station (French: Gare de Bagneux) is a station on the line B of the Réseau Express Régional, a hybrid suburban commuter and rapid transit line. The station takes its name from its location near the city of Bagneux, Hauts-de-Seine, but the station itself is inside the town of Cachan.

Arcueil–Cachan is a station on the line B of the Réseau Express Régional, a hybrid suburban commuter and rapid transit line. The station takes its name from its location near the city of Arcueil and inside the town of Cachan.

The canton of Montrouge is a French administrative division, located in the arrondissement of Antony, in the Hauts-de-Seine département (Île-de-France région). Its borders were modified at the French canton reorganisation which came into effect in March 2015. Its seat is in Montrouge.

Montrouge (French pronunciation: [mɔ̃ʁuʒ] (listen)) is a commune in the southern Parisian suburbs, located 4.4 km (2.7 mi) from the centre of Paris. It is one of the most densely populated municipalities in Europe. After a long period of decline, the population has increased again in recent years.

Mairie de Montrouge (French pronunciation: ​[mɛʁi d(ə) mɔ̃ʁuʒ]) is a station of the Paris Métro on line 4 situated in Montrouge. Opened in 2013, it was the first new station of Line 4 in almost one hundred years. The station served as the southern terminus of Paris Métro Line 4 until January 2022, when the southward extension towards Bagneux opened as part of phase two.

Laplace is a station on the line B of the Réseau Express Régional, a hybrid suburban commuter and rapid transit line. It is located in the city of Arcueil.

The École normale supérieure Paris-Saclay (also ENS Paris-Saclay or Normale Sup' Paris-Saclay), formerly ENS Cachan, is a grande école and a constituent member of Paris-Saclay University. It was established in 1892. It is located in Gif-sur-Yvette within the Essonne department near Paris, Île-de-France, France. ENS Paris-Saclay is one of the most prestigious and selective French grandes écoles. Like all other grandes écoles, this elite higher education institution is not included in the mainstream framework of the French public universities. Along with the École normale supérieure (Paris), ENS Lyon and ENS Rennes, the school belongs to the informal network of French écoles normales supérieures, forming the top level of research and education in the French higher educational system. In 2014, ENS Paris-Saclay became a founding member of the Paris-Saclay University, an initiative to integrate and combine resources from a number of different grandes écoles, public universities, and research institutions. The school moved in 2019 to a new campus located in the commune of Gif-sur-Yvette on the Saclay plateau, France's "Silicon Valley," where it will be near other members of the Paris-Saclay research-intensive and business cluster.

The National Institute of Statistics and Economic Studies (French: Institut national de la statistique et des études économiques), abbreviated INSEE or Insee ( in-SAY, French pronunciation: [inse]), is the national statistics bureau of France. It collects and publishes information about the French economy and people and carries out the periodic national census. Headquartered in Montrouge, a commune in the southern Parisian suburbs, it is the French branch of Eurostat. The INSEE was created in 1946 as a successor to the Vichy regime's National Statistics Service (SNS). It works in close cooperation with the Institut national d'études démographiques (INED).