New York, Jan. 19.- There is great rejoicing in the Gould family over the advent of a sen to the Countess of Castellane. Helen Gould, sister of the countess, sent a layette consisting of 1,025 pieces to her nephew. George Gould sent a solid gold porringer an-, tique, wonderfully engraved and crusted vvith gems. Mrs. George Gould gave a string of diamonds and sapphires. Howard Gould contributed a toilet set, surmounted and set with uncut sapphires and diamonds. A silver basin and ewer were the gifts of Mr. and Mrs. Edwin Gould, while Mrs. Kingdon sent a silver bath tub. The Marquis de Castellane, the baby's paternal grandfather, gave a gold sapphire inlaid drinking mug which had been in the family for centuries. The marquise gave a box of priceless old family lace.