Marne (river)The Marne (; French pronunciation:) is a river in France, an eastern tributary of the Seine in the area east and southeast of Paris. It is 514 kilometres (319 mi) long. The river gave its name to the departments of Haute-Marne, Marne, Seine-et-Marne, and Val-de-Marne. The Marne starts in the Langres plateau, runs generally north then bends west between Saint-Dizier and Châlons-en-Champagne, joining the Seine at Charenton just upstream from Paris.
Île-de-FranceThe Île-de-France (; French:; lit.'Island of France') is the most populous of the eighteen regions of France, with an official estimated population of 12,271,794 residents on 1 January 2023. Containing the capital city of France, Paris, it is located in the north-central part of the country and often called the Paris Region (French: Région parisienne, pronounced). Île-de-France is densely populated and retains a prime economic position on the national stage.
Seine-Saint-DenisSeine-Saint-Denis (French pronunciation:) is a department of France located in the Grand Parismetropolis in the Île-de-Franceregion. In French, it is often referred to colloquially as quatre-vingt-treize or neuf trois ("ninety-three" or "nine three"), after its official administrative number, 93. Its prefecture is Bobigny. In 2023, it had a population of 1,704,316 across 39 communes.
Grand ParisThe Metropolis of Greater Paris (French: Métropole du Grand Paris, pronounced), also known as Greater Paris, is a métropole covering the City of Paris and its nearest surrounding suburbs which was created from Nicolas Sarkozy's administrative renovation of the city. Alongside the administrative renovation, the Grand Paris Express (GPE) transportation megaproject was also launched by Sarkozy.
Departments of FranceIn the administrative divisions of France, the department (French: département, pronounced) is one of the three levels of government under the national level ("territorial collectivities"), between the administrative regions and the communes. There are a total of 101 departments, consisting of ninety-six departments in metropolitan France, and five overseas departments, which are also classified as overseas regions.
Vitry-sur-SeineVitry-sur-Seine (French pronunciation:; lit. 'Vitry-on-Seine') or simply Vitry is a commune in the southeastern suburbs of Paris, France, 7.5 km (4.7 mi) from the centre of Paris. NameVitry-sur-Seine was originally called simply Vitry. The name Vitry comes from Medieval LatinVitriacum, and before that Victoriacum, meaning "estate of Victorius", a Gallo-Roman landowner.
CréteilCréteil (French pronunciation:) is a commune in the southeastern suburbs of Paris, Île-de-France. It is located 11.7 km (7.3 mi) from the centre of Paris. Créteil is the préfecture (capital) of the Val-de-Marnedepartment as well as the seat of the Arrondissement of Créteil. The city is also the seat of a Roman Catholic diocese, and of one of France's 30 nationwide académies (districts) of the Ministry of National Education.
Hauts-de-SeineHauts-de-Seine (French pronunciation: [o d(ə) sɛn] ; lit. 'Seine Heights') is a department in the Île-de-France region of France. It covers Paris's western inner suburbs. It is bordered by Paris, Seine-Saint-Denis and Val-de-Marne to the east, Val-d'Oise to the north, Yvelines to the west and Essonne to the south.
Regions of FranceFrance is divided into eighteen administrative regions (French: régions administratives, singular région administrative or just région, ). Twelve of which are located in the Hexagon (in Europe), another one is Corsica, while the other five are overseas regions (not to be confused with the overseas collectivities, which have a semi-autonomous status).
ParisParis is the capital and largest city of France, with an estimated city population of 2.04 million in an area of 105.4 km2 (40.7 sq mi), as of January 2026, and a metropolitan population of 13.3 million (2023). Located on the Seine in the centre of the Île-de-France region, it is the largest metropolitan area and fourth-most populous city in the European Union (EU). Paris is nicknamed the "City of Light" mainly due to its leading role in the Age of Enlightenment.
Institut national de la statistique et des études économiquesThe National Institute of Statistics and Economic Studies (French: Institut national de la statistique et des études économiques, pronounced), abbreviated INSEE or Insee ( , French:), 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.
MétropoleA métropole (French pronunciation: [metʁɔpɔl] ; French for "metropolis") is an administrative entity in France, in which several communes cooperate, and which has the right to levy local tax, an établissement public de coopération intercommunale à fiscalité propre. It is the most integrated form of intercommunality in France, more than the communauté urbaine, the communauté d'agglomération and the communauté de communes.*As an Amazon Associate I earn from qualifying purchases.