Paris

Paris is the capital of France and the country's largest city. It is situated on the river Seine, in northern France, at the heart of the Île-de-France region. The city of Paris, within its limits largely unchanged since 1860, has an estimated population of 2,167,994 (January 2006), but the Paris aire urbaine (or metropolitan area) has a population of nearly 13 million, and is one of the most populated metropolitan areas in Europe.


An important settlement for more than two millennia, Paris is today one of the world's leading business and cultural centres, and its influence in politics, education, entertainment, media, fashion, science and the arts all contribute to its status as one of the world's major global cities. According to 2005 estimates, the Paris urban area is Europe's biggest city economy, and is fifth in the world's list of cities by GDP.


Paris and the Paris Region, with €533.6 billion (US$731.3 billion) in 2007, produces more than a quarter of the gross domestic product (GDP) of France. The Paris Region hosts 37 of the Fortune Global 500 companies in several business districts, notably La Défense, the largest purpose-built business district in Europe. Paris also hosts many international organizations such as UNESCO, the Organisation for Economic Co-operation and Development (OECD), the International Chamber of Commerce (ICC) and the informal Paris Club.


Paris is one of the most popular tourist destinations in the world, with 45 million tourists every year in the Paris Region, 60% of whom are foreign visitors. There are numerous iconic landmarks among its many attractions, along with world-famous institutions and popular parks.


The name Paris derives from that of its inhabitants, the Gaulish tribe known as the Parisii. The city was called Lutetia (more fully, Lutetia Parisiorum, "Lutetia of the Parisii"), during the first- to sixth-century Roman occupation, but during the reign of Julian the Apostate (360–363) the city was renamed Paris.


The earliest archaeological signs of permanent habitation in the Paris area date from around 4200 BC. The Parisii, a sub-tribe of the Celtic Senones, known as boatsmen and traders, inhabited the area near the river Seine from around 250 BC. The Romans conquered the Paris basin in 52 BC, with a permanent settlement by the end of the same century on the Left Bank Sainte Geneviève Hill and the Île de la Cité. The Gallo-Roman town was originally called Lutetia, but later Gallicised to Lutèce. It expanded greatly over the following centuries, becoming a prosperous city with a forum, palaces, baths, temples, theatres, and an amphitheatre. The collapse of the Roman empire and the fifth-century Germanic invasions sent the city into a period of decline. By 400 AD, Lutèce, by then largely abandoned by its inhabitants, was little more than a garrison town entrenched into the hastily fortified central island. The city reclaimed its original appellation of "Paris" towards the end of the Roman occupation. The Frankish king Clovis I established Paris as his capital in 508.


Paris is located in the north-bending arc of the river Seine and includes two islands, the Île Saint-Louis and the larger Île de la Cité, which form the oldest part of the city. Overall, the city is relatively flat, and the lowest elevation is 35 m (115 ft) above sea level. Paris has several prominent hills, of which the highest is Montmartre at 130 m (427 ft).