Rebel Envoys In Europe

New York, Sopt. 11. The Times1 Pañs correspondent, under date of August lOth, sa}': For : the last week tlio court of Grand Hope hns looked lÏHieh as it did n the flour: ishing.dsys of th-j Confederaoy, before I the fall of Vicksburg. Breckinridge, Holra uid Jaoob Thompson have arrived here, anti these, united to Mr. Slidell and a host of otlier représenla tives of the Oonfederaoy, are Bolding a couuoil thore, and debating their affiirs, upparently with high hopea of the futuro. The hope of a war belwoen Frunce and the United States appoars to be the basis of their satisfaction. I have heard it said that the árdeles in London and Pnris journals, trying to urge on a war nbout Mexico, is only part of the genend schema airong Ihe rebels and their friends abroad, to givo the Confedoracy another ehnnee for life. Thus the ast ditch ia to be Mexico, with Dr. Gwiu on the Rio Grande. With aueh a oombination of talent, you may be sure thut, if there be any chance for stirriog up war about Mexico, t will be douo. Let the Government and the poople of the United States look well to thia matter, for it is nut without impórtanos.