“I wrote to Captain Brisbane on the subject, on the 19th, by an Austrian brig, but am informed that she has only sailed for Corfu this morning. I shall therefore dispatch the Redwing with this, and with the Amphion and Thames use our utmost efforts in assisting the Austrian army in fortifying the island, and facilitating (if necessary) the evacuation of Fiume and Segna. “Several reports corresponding in general with each other, particularly as to dates, have lately reached us of a battle having taken place near Schoenbrun, and that the Imperialists had beaten the French, but little confidence is placed in them. The pass of Prevalt is however believed to be still in possession of General Giulai with 15,000 Croatians, which accounts for the French not having advanced more rapidly in that quarter. “I have, &c. “J. BRENTON.” “TO VICE-ADMIRAL LORD COLLINGWOOD.” On the 28th May, while off Lussin with the Spartan and Amphion, Captain Brenton fell in with a squadron of line of battle ships under Captain Hargood, consisting of the Northumberland, Excellent, and Montagu; and no sooner had the Commander received Captain Brenton’s report of the state of Trieste, than he decided upon making an immediate attack upon the Russian squadron in that port, and made all sail for it, sending the Spartan and Amphion a-head. The squadron got into the bay at day-light on the 29th, and had the wind continued, would undoubtedly have succeeded in their object without much loss; but the line of battle ships were first becalmed on the south shore, and afterwards involved in one of those extraordinary currents so common in the Adriatic, that although apparently having sufficient way for steerage, yet with every sail full, neither helm or sails had any power over the ships, which were to use the common phrase among seamen, completely in irons; whilst at the same time, the Spartan and Amphion, not a league to the northward, were perfectly free.