Accounts from Madrid of the 2d July, state that M. Jose Sanchez Ocana, director general of the public treasury, has been appointed under secretary of state of the finance department, in the place of M. Bordia, director general of the customs. M. Rudulfo, inspector of the finances at Madrid, succeeded M. Ocana in the direction of the public treasury. France, by her diplomatic agents at Madrid, strives to influence the Spanish government in regard to a more active repression of the slave trade in its colonies. Mr. Schoelcher adverted to the passage of the recent speech of the Emperor of Brazil, touching the abolition of the traffic, as meant simply to please England—"like all other speeches from thrones, in which the design is to give a sort of satisfaction to the foreign powers with whom friendly relations are desirable." The amendment was rejected by 339 nays to 230 ayes.

RUSSIA.

Letters from Posen allude to an ukase which had appeared, compelling all individuals throughout Russia and Poland to sell to the government, within a specified period, whatever uncoined silver they might have in their possession. An indemnity in paper money was authorized to be given on behalf of the treasury. A body of Belgian weavers and dyers has been engaged to go to St. Petersburg to set up their trade. In Circassia the Russian army has met with a serious defeat; in a battle where it had 25,000 men engaged, it lost 5,000.

AUSTRIA AND TURKEY.

The Emperor has appointed Count Rechburg Internuncio at the court of Constantinople. Accounts from Comorn state that violent shocks of an earthquake were felt there on the 1st. The shocks were accompanied by violent claps of thunder. The clocks in all the church towers struck; scarcely a single house remained uninjured; numerous chimneys fell in, and the furniture and utensils in the rooms were overthrown and broken. Many accidents had occurred, but providentially, not any of a fatal nature are yet known.


Scientific Discoveries and Proceedings of Learned Societies.

The British Association met this year on the second of July, at Ipswich. Among those present we notice the names of Prince Albert, the Prince of Canino, the Duke of Argyle, the Earl of Rosse, the Earl of Enniskillen, the Earl of Sheffield, Lord Monteagle, Lord Londesborough, Lord Stradbroke, Lord Rendlesham, Lord Abercorn, Lord Alfred Paget, Lord Wrottesley, the Bishop of Oxford, Sir Charles Lemon, Sir Roderick Murchison, Sir Charles Lyell, Sir Henry de la Beche, Sir Edward Cust, Sir William Jardine, Sir William Middleton, Sir W. J. Hooker, Sir J. T. Boileau, Professors Airy, Asa Gray, Harvey, Sedgwick, Henslow, Owen, Sylvester, Forbes, Bell, Anstead, Phillips, and Faraday, Dr. Lyon Playfair, Dr. Hooker, and many eminent scientific men.