I yesterday visited the house occupied by Franklin while he was in France. It is one of the most beautiful country residences in the neighborhood of Paris, standing on the elevated ground of Passy, and overlooking the whole city on one side, and the valley of the Seine for a long distance toward Versailles on the other. The house is otherwise celebrated. Madame de Genlis lived there while the present king was her pupil; and Louis XV. occupied it six months for the country air, while under the infliction of the gout--its neighborhood to the palace probably rendering it preferable to the more distant _chateaux_ of St. Cloud or Versailles. Its occupants would seem to have been various enough, without the addition of a Lieutenant-General of the British army, whose hospitality makes it delightful at present. The lightning-rod, which was raised by Franklin, and which was the first conductor used in France, is still standing. The gardens are large, and form a sort of terrace, with the house on the front edge. It must be one of the sweetest places in the world in summer. * * * * * The great annual ball for the poor was given at the _Academie Royale_, a few nights since. This is attended by the king and royal family, and is ordinarily the most splendid affair of the season. It is managed by twenty or thirty lady-patronesses, who have the control of the tickets; and, though by no means exclusive, it is kept within very respectable limits; and, if one is content to float with the tide, and forego dancing, is an unusually comfortable and well-behaved spectacle.