During the French Revolution, the National Assembly (French: Assemblée nationale, [asɑ̃ble nɑsjɔnal] ), which existed from 17 June 1789 to 9 July 1789, was a revolutionary assembly of the Kingdom of France formed by the representatives of the Third Estate (commoners) of the Estates-General and eventually joined by some members of the First and Second Estates. Thereafter (until replaced by the Legislative Assembly on 30 September 1791), it became a legislative body known as the National Constituent Assembly (Assemblée nationale constituante), although the shorter form was favored.