The provisions on board the ships of war, in possession of the French army, will be taken in account by the British Government in like manner with the magazines in the fortresses.

ART. III. The General commanding the British troops will take the necessary measures for re-establishing the free circulation of the means of subsistence between the country and the capital.

Done and concluded at Lisbon this 30th day of August, 1808.

(Signed) GEORGE MURRAY, Quarter-Master-General. KELLERMANN, Le Général de Division.

We, Duke of Abrantes, General-in-Chief of the French army, have ratified and do ratify the additional articles of the Convention, to be executed according to their form and tenor.

The Duke of ABRANTES.

(A true Copy.)

A.J. DALRYMPLE, Captain, Military Secretary.

Articles of a Convention entered into between Vice-Admiral SENIAVIN, Knight of the Order of St. Alexander and other Russian Orders, and Admiral Sir CHARLES COTTON, Bart. for the Surrender of the Russian Fleet, now anchored in the River Tagus.

ART. I. The ships of war of the Emperor of Russia, now in the Tagus (as specified in the annexed list), shall be delivered up to Admiral Sir Charles Cotton, immediately, with all their stores as they now are; to be sent to England, and there held as a deposit by his Britannic Majesty, to be restored to His Imperial Majesty within six months after the conclusion of a peace between His Britannic Majesty and His Imperial Majesty the Emperor of all the Russias.