The doings of the Dresden Conference have not officially transpired. But enough is known to make it evident that our previous accounts are correct. In addition it is now said, and with probable truth, that Austria and Prussia have determined to share the executive power of the Diet between them, to the absolute exclusion of the minor Powers. Austria brings into the Confederacy the whole of her Sclavic and Italian possessions. This will call forth the vehement remonstrances of the other European states, who look upon it as undoing the work of the Holy Alliance, and disturbing the balance of power. In consideration of granting this real advantage to Austria, Prussia gains the empty honor of sharing the Presidency in the Diet, which was formerly held by Austria exclusively. The pacification of Schleswig-Holstein and Hesse is complete. In the latter the malcontents are undergoing the penalties of Bavarian courts-martial. Hamburg is occupied by Austrian troops. Well authenticated accounts of a conspiracy at Vienna have been received, but the particulars are not given. The 150th anniversary of the erection of Prussia into a kingdom was celebrated at Berlin on the 17th of January, with great pomp.

ITALY.

There can be little doubt that an insurrection, of which Mazzini is the soul and centre is in course of organization. Funds to a considerable amount have been provided. The overthrow of the democratic cause throughout Europe has disbanded an immense number of soldiers, who will be ready for any enterprise, and will be especially glad to fight for the old cause, against the old enemy, upon Italian ground. Various parts of the country are terribly infested with brigands, whose enterprises are carried on with an audacity which reminds one of the middle ages. There are reports of an approaching Austrian interference in Piedmont and Switzerland. The Pope is said to be desirous of the withdrawal of the French troops from Rome, that he may place himself under the more immediate protection of Austria and Naples. The Austrian army in Italy has been considerably reinforced, to provide against the action of Mazzini and the growing discontent in Lombardy. Archbishop Hughes of this city is preaching at Rome to increasing audiences. He predicts, there as well as here, the speedy downfall of Protestantism, and prophesies that ere long it will have disappeared from the world as completely as the heretical sects of the Arians and the Manichæans. There is apparently no doubt that the Archbishop will be raised to the rank of Cardinal. At the sitting of the Piedmontese Chamber of Deputies, in Turin, the Minister of Foreign Affairs delivered a speech on occasion of presenting the Budget, marked by a liberality for which we are not accustomed to look to statesmen of Italy.

THE EAST.

In India, on the whole, tolerable tranquillity was prevalent. Sir Charles Napier, in taking leave of the army of India, of which he was commander-in-chief, addressed a most ultra-Naperian epistle to the officers. Instead of reminding them of the laurels they have won, and the territories they have overrun, he berates them for their habits of lavish expenditure, and for contracting debts which they have no means or expectation of paying. An interview has been held between Gholab Singh, the ruler of Cashmere, and the Governor-general, in which the usual protestations of eternal friendship were interchanged. These interviews, since the days of Hastings and Clive, have betokened fresh accessions to the territories of the Company.

An insurrection of a formidable character which had been raging in some of the provinces of China, the object of which was the overthrow of the Tartar dynasty, was, at the latest dates, entirely suppressed. The famous Commissioner Lin, whose energetic proceedings gave rise to the opium war, is dead. From the un-oriental energy of his character, and the salutary dread with which he had inspired his countryman, his death is a loss to the Empire.

Difficulties are apprehended in Egypt. The Porte demands certain reforms of the Viceroy; among which are the abatement of taxes and the reduction of the army. The Viceroy refuses to comply, and is determined to offer forcible resistance, in case of an attempt to enforce the demands.

The hostilities at Bagdad between the Turks and Arabs have been renewed since the death of Bem. Vigorous measures, are to be taken to reduce the insurgent Arabs to subjection.

From Southern Africa, under date of Sept. 6, we have authentic intelligence of terrible atrocities committed by the Namquas upon the Danish missionary station. Numbers were killed; and women and children cruelly tortured.