The father of the Senate, Mr. Crittenden, so well known during the last weeks of his term as the would-be pacificator, by compromise, of the impending rupture, was the last of the generation of statesmen of whom Webster and Clay were the leading cotemporaries. His long service in the national legislature procured him on all occasions a respectful and attentive hearing, and were it not for this circumstance, the earnest impressiveness of his declamation, at times relieved by sparks of old-fashioned wit, would have attracted the notice of his auditors. He was singular in his personal appearance, and a peculiarly fierce expression of face frequently gave an erroneous idea of his character, which was, making allowance for age and a life of turmoil, affable and good-natured. He always reminded us of the portraits of Lord Chancellor Thurlow, whose bushy eyebrows and stern countenance used to terrify young barristers in Westminster eighty years ago. Rather negligent in his dress, and far from elegant in manner, he would hardly be noticed at first as one of the leading members of the body. As a lawyer, he has been acute and learned; as a statesman, generally able, though hardly profound; as an orator, not graceful, but forcible and earnest. His patriotism was, no doubt, zealous and entirely disinterested; but certainly ill-directed, and not adapted in the application it made of principles to the exigencies of the times. Representing the most respected and most prosperous of slave States, and being considered in a manner as the statesman upon whose shoulders had fallen the mantle of the illustrious Clay, his influence was considerable, both with adherents and antagonists.