The Senate organised, at F o'clock, into high court of impeachment for the trial of Judge Peck, of the district of issoer impeached by the House oi Representatives for high misdemeanor in office. After the oath was administered by the Vice-Pres- dent to the Senators the Serjeanl-at.Arms by the usual proclamation, commanded silence im court, while the articles of impeachment were presented by the managers the part of the grand inquest of the nation. The managers were conducted within the area in front of the Vice-President, and took their sea,s-Mr. Buchanan. Mr. S!orrs, of N. Y, Mr. Me Dafie, Judge Spencer, and Mir. Wickliffe. The Vice President having signfed to the managers that the court of impeachment was. organised, and ready to proceed business Mr. Buchanan read the articles exhibited by the House of Representatives against Judge Peck The court assigned Tuesday next for the arraignment of the accused. It is uncertain whether trial will be had th,s session. s the reports on the subject contradictory. Hisfrends have ad- vised him put himself trial immediately; hut it is said he wishes to obtain witnesses from Missou- n, whose attendance he cannot procure short of 5 days. The Senate will not remain n session. if Judge Peck shall wish witnesses from abroad.

 We have had some rNmours, within the last few days, that the cabinet has been endangercd but not Ing certain is known. They kick up n row now and then; and settle their difficulties again over bote of Madeira.-i6.