Administratively speaking, the public transportation networks of the Paris region are coordinated by the Syndicat des transports d'Île-de-France (STIF), formerly Syndicat des transports parisiens (STP). official site (http://www.stif-idf.fr/) Members of the syndicate include the RATP, which operates the Parisian and some suburban busses, the Métro, and sections of the RER; the SNCF, which operates the rest of the RER and the suburban train lines; and other operators.
A revolt broke out on 18 March when government forces were driven out of Montmartre. The government regrouped at Versailles, while on 26 March the Commune of Paris - effectively a miniature socialist republic - was proclaimed in the city.
Louis' reign saw major changes to the face of Paris; his mother commissioned the Palais du Luxembourg, while Cardinal Richelieu built the Palais Royal and rebuilt the Sorbonne. He also commissioned a number of major Baroque churches as a statement of the Catholic Counter-Reformation.
By this time, Paris was a typically crowded early medieval city with timber buildings alongside surviving Roman remains. According to the chronicler Geoffrey of Tours, it suffered a disastrous fire in 585. The city grew beyond the boundaries of the Ile, with suburbs being established on both banks of the river.
Some Parisians welcomed the occupation forces and accepted their presence and their business. Most simply kept their heads down, enduring the rationing and in some cases exploiting the profitable opportunities that it brought. Some actively resisted, but faced the constant threat of torture and death at the hands of the Gestapo and the pro-Vichy Milice (militia).
The following month, more than 2,000 people were massacred in Paris as revolutionary mobs hunted down and killed anyone seen as an opponent of the new order. The monarchy was formally abolished on 22 September 1792, "Day I of Year I of the French Republic."
Roman rule had ceased by 508, when Clovis the Frank made the city the capital of the Merovingian dynasty of the Franks. Viking invasions during the 800s forced the Parisians to build a fortress on the Ile de la Cité. On March 28, 845 Paris was sacked by Viking raiders, probably under Ragnar Lodbrok, who collected a huge ransom in exchange for leaving.
The following day, 14 July the mob seized the arsenal at the Invalides, acquiring thousands of guns, and stormed the Bastille. A brief battle ensued in which 87 revolutionaries were killed before the fortress surrendered. This event marked the first real manifestation of the Revolution, and is still marked in France as Bastille Day.
Paris is served by two principal airports: Orly Airport, which is south of Paris, and the Charles De Gaulle International Airport in nearby Roissy-en-France. A third and much smaller airport, at the town of Beauvais, 70km (45 miles) to the north of the city, is used by charter and low-cost airlines. Le Bourget airport nowadays only hosts business jets, air trade shows and the aerospace museum.
The city is the hub of France's motorway network, and is surrounded by an orbital road, the Périphérique. On/off ramps of the Peripherique are called 'Portes', as they correspond to the city gates. Most of these 'Portes' have parking areas and a metro station, where non-residents are advised to leave cars. Traffic in Paris is notoriously heavy, slow and tiresome.
When Hitler invaded France on 14 May 1940 it took the German army only a month to reach Paris, invading through neutral Belgium around the Maginot Line, where the French defenses were massed. Paris fell with virtually no resistance on 14 June. Much of the city's population fled, with 1.6 million of its 3.5 million people leaving between May and June 1940.
The Merovingian kings died out in 751, to be replaced by the Carolingians. Pépin was proclaimed king of the Franks in 751, to be succeeded by Charlemagne, who moved the capital of his Holy Roman Empire from Paris to Aachen.
Paris' history in the 14th century was thus punctuated by outbreaks of plague, political violence and popular uprisings. In January 1357, Étienne Marcel, the Provost of Paris, led a merchants' revolt in a bid to curb the power of the monarchy and obtain privileges for the city and the Estates General, which had met for the first time in Paris in 1347. After initial concessions by the Crown, the city was retaken by royalist forces in 1358 and Marcel and his followers were killed.
Greater Paris metropolitan area, with a total GDP higher than Australia, is the largest financial and business center of continental Europe (on par with London), harboring more than 30% of France's white-collar population, as well as more than 40% of the headquarters of French companies, with the largest business district of Europe (La Défense), and the 2nd largest stock exchange in Europe (Euronext).