Accordingly on the 12th, under the presidency of the astronomer Bailly, senior representative of the city of Paris, the Tiers began the verification of the deputies' mandates. On the 13th, three members of the clergy, three country priests, asked admission. They were received amid scenes of the greatest enthusiasm, and within a few days their example proved widely contagious. On the 14th, a new step was taken, and the deputies, belonging now to a body that was clearly no longer the Tiers Etat, voted themselves a _National Assembly_. This was, in a sense, accomplishing the Revolution. So rapidly did the Tiers now draw the other parts of the Assembly to itself that on the 19th, the Clergy formally voted for reunion. This brought the growing uneasiness and alarm of the Court to a head. Necker's influence was now on the wane. The King's youngest brother, the Comte d'Artois, at this moment on good terms with the Queen, and Marie {56} Antoinette herself, were for putting an end to the mischief before it went further, and they prevailed. It was decided that the King should intervene, and should break up the States-General into its component parts once more by an exercise of the royal authority. On the morning of the 20th of June, in a driving rain, the deputies arriving at their hall found the doors closed and workmen in possession. This was the contemptuous manner in which the Court chose to intimate to them that preparations were being made for a royal session which was to take place two days later. Alarmed and indignant, the deputies proceeded to the palace tennis court close by,--the _Jeu de Paume_,--and there heated discussion followed. Sieyes, for once in his career imprudent, proposed that the Assembly should remove to Paris. Mounier, conservative at heart, realizing that this meant civil war, temporized, and carried the Assembly with him by proposing a solemn oath whereby those present would pledge themselves not to separate until they had endowed France with a constitution.