Mr. Marsh to Mr. Seward.

No. 138.]

Sir: I can add nothing to what I observed in my last despatch on the probability of a war between Italy and Austria. Both countries, indeed, are straining every nerve in the way of preparation, but I see no reason to believe that either intends to attack the other, unless hostilities are first commenced between Austria and Prussia. This, in the opinion of the best informed persons here, whether Italian or foreign, is a very highly probable event, and I have no doubt that, in that case, war will immediately break out on the Austro-Italian frontier.

The Austrians are said to have broken down the bridge at Peschiera, but communication between the two countries is still kept up, travellers being allowed to pass in both directions, though not without embarrassment. The freight trains are stopped.

I have the honor to be, sir, your obedient servant,

GEORGE P. MARSH.

Hon. William H. Seward, Secretary of State, Washington, D. C.