meat on a misaiou to London. .The Courtier dee Aloe* publishes the following letter from Rome, 19th mat.“ Persona vh^.have arrived from Gaete inform u» that autoe the Wkiag of Rome the Pope haa shown mere cheerfulness end joviality than he had been accustomed to do aince he had been at Gaeta. Pin* IX., it muit be allowed, had what ia called the aickneaa of the Country. The anxioua attentions of the King of Maples and all the royal family to their illustrious visitor, thoea of all the ambassadors, and particularly of M. d’Harcourt and the Count abdOjuntes* Spaur, alle via ted the paina of exile for him, but ttye Holy Ththftr involuntarily relapced iuto hia gloomy ideas., WhtD Colons! Niel brought him the keys of Roms from General Oudinot, the Pope, in his paterts! wwrdis, apoks with feeling of hia dear city of Rome. The return of the Pope will take place in the beginning of August. The journey which Piold-Marahsl Wisspfsn bas just made to Gaota ia oOnnMted with that object The ‘four pofrere—‘FVanoe, Austria, Spain, and Naples—will send detachments from their armies to be present at this solemnity. The Neapolitans und the Spaniards hare left their enoampmenU at 'Prosinone and 1'erracina, and have advawoed towards Palestrina and Vaimbntons. This movement m advance, however, had for object to approach Garibaldi, who, a/tar marching towards Peroose, saw the impossibility of crossing the Apennines and reaching the Adriatic and Venioe. He retraced his steps, doubtless with the intention of resuming his original plan of taking up a position in the steep mountains of the Abbrusxi- Seeing the passages obstructed by the troops of Nuoxeante and Buenager, to whom General Cordova had confided the command of this advanced guard, Garibaldi gained the western side nesr the Reva. He was about to cross the Tuscan frontier and quit the province of Orvieto, when he was attached by a Frenoh corps from Viterbe. A skirmish took place in the neighbourhood of the lake of Bolsema, in which he lost some men. The Austrian Field Marshal and General Oudinot have exchanged visits. The Field Marshal visited the trenches of Mont Gianiculo with General Oudinot and General Levaillant, of the engineers. The approbation of the Austrian General, who gave proof of his military talents before Bologna and Ancons, will doubtless be flattering for the General-in-Cuief of the French expedition. I am assured, but I cannot vouch for its correctness, that Field Marshal Wimpfen had a secret mission on the part of a powerful northern potentate to sound the French General on the eventuality of decoration being sent to him by the monarch in question. What appears more probable, however, is that the visit of the Austrian General is connected with the Austrian question and the return wf the Pope.”