§ Petitions presented. By the Earl of RODEN, from Denbigh, Penistone; and by Lord LYNKDOCH, from Perth, for the Abolition of Slavery.—By the Earl of WARWICK, from Atherstone, for a Revision of the Poor Laws.—By the Bishop of LONDON, from Knossington, Cold Overton, and Tetbury; and by the Earl of WESTMORELAND, from Carlisle,—for the Better Observance of the Sabbath.