The world's first omnibus.

The Paris omnibus was started in 1828 by a businessman named Stanislas Baudry, who had begun the first French omnibus line in Nantes in 1826, using two spring-suspended carriages, each for 16 passengers. Following success in Nantes, Baudry moved to Paris and founded the Enterprise des Omnibus on rue de Lancre, with workshops on the quai de Jemmapes. In 1827 he commissioned an English coach-maker, George Shillibeer, to design a vehicle that could be stable and carry a large number of passengers. Shillibeer's design worked.

On 28 April 1828, the first Paris omnibus began service, running every fifteen minutes between La Madeleine and la Bastille. Before long, there were one hundred omnibuses in service, with eighteen different itineraries. A journey cost twenty-five centimes. The omnibuses circulated between seven in the morning and seven in the evening; each omnibus could carry between twelve and eighteen passengers. The busiest line was that along the Grand Boulevards; it ran from eight in the morning until midnight.

The Paris omnibus service was an immediate popular success, with more than two and a half million passengers in the first six months. There was no reliable way to collect money from the passengers, or the fare collectors kept much of the money for themselves; In its first years the company was continually on the verge of bankruptcy, and in despair, Baudry committed suicide in February 1830. Baudry's partners reorganized the company and managed to keep it in business.