By the 11th of October, 1783, Admiral Greig had ready a fleet for the Mediterranean consisting of twelve sail of the line—viz., one of 76 guns, two of 74, three of 70, four of 64, two of 60, four frigates, a sloop, three store-ships, two fireships, two bomb-ketches, and two galleys. The vice-admiral of this fine armament was his old brother-officer, who had shared with him the glory of that night's desperate work in the Bay of Chismeh. All these ships were in the best condition, and British officers were judiciously distributed among them; but the poor Khan of the Crimea, Sahim Gueray—the last of the lineal descendants of the far-famed Ghengiz Khan—abdicated his power, which he transferred to the Czarina, and his valuable territory on the Black Sea was quietly confirmed to her by a treaty with the Sultan in 1784. Since then it has formed a part of the Russian Empire, together with part of the Kuban and all the land between the Boog, the Dneister, and the Black Sea.

The next scene of Admiral Greig's active service was against the Swedes, who became implicated in the dispute which ensued between the Porte and the Czarina, against whom they rashly declared war. Hostilities ensued; the Swedish troops advanced into Finland, and recaptured several towns.

"Alexis Count Orloff, appointed to command the Mediterranean fleet, has declined that honour, and left the court," says the Gentleman's Magazine for April, 1788; "and Admiral Greig, on whom it in course devolved, has pleaded the necessity of a journey to his native country, to be excused from that service." The armament offered Greig by the Empress was on a magnificent scale; it consisted of twenty-eight ships of the line, three of them carrying 100 guns and 800 officers and seamen each; six of 90 guns, with 650 seamen each; four of 80 guns, with 600 seamen each; eleven of 74 guns, with 500 men each; two of 64 guns, with 400 men each; two hundred and forty-eight sail of frigates, sloops, and transports, containing eleven battalions of infantry; two carracques, with 1000 horse, and seven of marines; twenty-five victual and hospital ships, mounting in all 1194 pieces of cannon, and having 28,000 men on board.

But the admiral does not seem either to have visited Scotland or sailed with this armament to the Mediterranean, as he assumed command of the Imperial Baltic fleet, destined to oppose the Duke of Sudermania, brother of the King of Sweden, who put to sea with twenty-one sail, consisting of the Gustavus, 111, Sophia, Magdalena, and Prins Gustaf, of 70 guns each; nine 60-gun ships, six 40-gun frigates, and three smaller vessels.

Count Wachdmeister led the van, Captain Linderstedt the rear. Sweden made incredible exertions in this war, the object of which was to retake Finland and Carelia; four 40-gun frigates were fitting out at Gottenberg, and nine ships of the line at Carlscrona. The news of these and other armaments filled St. Petersburg with something very like consternation; but Greig prepared for sea with all the vessels he could collect, and the utmost activity prevailed at Riga, where Count Brown, a veteran Irish general, was governor. Greig declared, however, to the Empress, that if the United Kingdoms of Great Britain engaged in this war antagonistic to Russia, he would feel himself under the painful necessity of resigning his high rank, and returning to his former position of lieutenant in the Royal Navy; "that he would always exert himself to the utmost against any other power who might be in alliance with the enemy, but that he would never fire a shot in the face of his native country." He ordered the calibre of the ship guns to be altered, directing that all from 24-pounders downwards should be of less weight with a larger bore.

In May, 1788, while war and preparations were pending, a dispute ensued between the Empress and upwards of sixty British officers of her fleet, on occasion of a rumour being spread abroad, that she meant to receive into her service Paul Jones, the celebrated Scottish renegade. These gentlemen, nearly all of whom were Scotsmen, waited on the President of the Admiralty, and resigned their commissions, delivering, at the same time, a manifesto, "whereby they not only refused to serve under, but even with that officer." The French officers who were paid by the Czarina displayed the same repugnance to have this famous privateersman for a comrade; and by this dispute, which, however, was soon arranged, ten sail of the line were for a time completely unofficered. To the satisfaction of Admiral Greig and his compatriots, it was arranged, that "Mr. Jones should never be appointed to command in that part of the ocean where they were employed." In the meantime, a scandalous adventure of the Chevalier Paul with a girl of loose character, ended his hope of employment even under Catherine II.

Greig now received from the Emperor of Germany a present of 10,000 roubles and a valuable estate in Livonia. This was just before he sailed from Cronstadt with the fleet, which consisted of one three-decker, eight 74-gun ships, eight 66-gun ships, and seven frigates, to oppose the formidable force of the Duke of Sudermania, whom he overtook between the island of Schten Seaker and the Bay of Cabo de Grund.

The Duke of Sudermania states, that with thirty-one sail he was cruising in the Narrows of Kalkboden and Elkhomen in a dense fog, with an easterly wind, when, early on the morning of the 17th of July, the report of alarm guns ahead summoned his crews hurriedly to quarters, and almost before order of battle could be assumed, amid the dangers of a lee shore, enveloped in the morning mist, the fleet of the Scoto-Russian Admiral, consisting then of thirty-three sail, all in close order, were within gunshot, his van being close to the prince's centre. After considerable manœuvring, in which the skill of Greig is praised by the prince in his dispatch, they were within musket-shot by five P.M., when the battle began in all its fury, and sixty-four ships, twenty-nine of which were sail of the line, engaged in all the carnage of a yard-arm conflict; and so thickly did the smoke of the Russian fleet settle down upon the Swedes, "that it was impossible to make or answer signals," says the Duke of Sudermania, "or even to distinguish our own line."

The duke was in the Charles Gustavus, a three-decker; Greig fought his own ship, the Rotislaw of 100 guns; and the operations of the day are thus detailed by him in his dispatch to the Empress:—

"I most humbly beg to inform your Imperial Majesty, that on the 17th of July, about noon, we fell in with the Swedish fleet, consisting of fifteen ships of the line, carrying from sixty to seventy guns; eight large frigates (carrying 24-pounders), which were brought into the line owing to their weight of metal; five smaller frigates, and three tenders, commanded by the Prince of Sudermania, with an admiral's flag, and having under his command one vice and two rear admirals. I immediately signalled to make sail towards the enemy; they formed line and awaited us—our fleet, as it came up, formed also. The weather was clear, with a light breeze from the south-east. We bore right down on the enemy's line, and my flagship, the Rotislaw, engaged the Swedish admiral about five P.M.

"The engagement was very hot on both sides, and lasted without intermission till six. Twice the Swedes attempted to retreat, but as it fell quite calm during the contest, and the ships would not answer their helms, the two fleets fell into some confusion, but the fire was kept up on both sides till dark, and then the Swedes, assisted by their boats, got to a distance from our ships. In this action we have taken the Prince Gustavus, of 70 guns, which carried the vice-admiral's flag.

"She was defended with great bravery for more than an hour against the Rotislaw, and we had above 200 men killed and wounded on board before she struck. On board of her was the Count Wachdmeister, A.D.C. General to the King of Sweden, who commanded the van of the Swedish fleet. He came on board of my ship with an officer whom I sent to take possession, and delivered to me his flag and sword. In consideration of his gallant defence, I restored to him the latter.

"I am sorry to inform your Majesty, that in the night, and after the battle had ceased, the Wadislaw dropped astern of our line and fell among the Swedish fleet, by whom she was taken, as the darkness of the night and the thickness of the smoke concealed her from us. I received notice of this disaster about midnight from a petty officer, who was dispatched to me before the enemy took possession. In this engagement several of your Majesty's ships have received considerable damage, and the whole fleet so much in masts and rigging, that I was not in a condition to pursue the enemy, who, favoured by the wind, crowded all the sail they could to reach the coast of Finland, to the east of Cabo de Grund, and we lost sight of them steering north-east. This action began between the island of Schten Seaker and the Bay of Cabo de Grund, the former bearing SSE. distant three German miles, and the latter NWW. about the same distance, seven and a half miles east of Hohlang. I subjoin a list of the killed and wounded. The whole fleet are now repairing sails and rigging.

"I must say, on this occasion, that I never saw a battle maintained with more spirit and courage on both sides; and we have nothing to boast of but the capture of the commander of the vanguard, and that the enemy left us in possession of the field of battle. All the flag officers, and the greater portion of the captains gave proofs of the utmost courage and firmness; and the bravery of the subaltern officers in general is entitled to every praise; BUT it is with grief, that I am obliged to declare myself very much dissatisfied with the conduct of certain captains, whom I shall be under the necessity of superseding. This will be done after a more particular inquiry, the account of which I shall transmit to your Majesty. If they had done their duty like good officers and faithful subjects, this action would have been more completely decisive, and have produced consequences equally satisfactory to your Majesty and your glorious empire. I must not fail, at the same time, to make a special report of those who, on this occasion, personally distinguished themselves by their courage and conduct. (Here follow the lists.)

Sam. Carlovitch Greig.
"H.I.M. Ship Rotislaw, July 18th, 1788."