They had not been above five or six days at sea till one evening the Lyon ship of war appeared, and came pretty near them and then disappeared. Next morning she came again in view and disappeared. She continued to do so three or four times, and the last time of her appearing she came within a mile or so of them: when the captain of the Elizabeth (a Frenchman) came on board the frigate, and told Mr. Welch if he would assist him by keeping one side of the Lyon in play at a distance, he would immediately put all things in order for the attack. Mr. Welch, well knowing the trust he had on board, answered him civilly, and told him it was what he could not think of doing, and withal remarked to him it was his humble opinion that he should not think of fighting unless he should happen to be attacked, because his business was to be convoy to the frigate in the voyage. However, he said, as he pretended not to any command over him, he might do as he thought proper.

The French captain to all this replied, that from the Lion's appearing and disappearing so often, it seemed as if she were looking out for another ship to assist her, and if she should happen to be joined by any other, they no doubt would instantly fall upon the Elizabeth and the frigate, and devour them both: and therefore he behoved to think it the wisest course to fight the Lion when single, because the Elizabeth in that case was fit enough for the engagement, and would bid fair enough to give a good account of the Lion. Upon this the French captain drew his sword, took leave of Mr. Welch and his company, went on board the Elizabeth with his sword still drawn in his hand, and gave the necessary orders for the attack.

Immediately the Elizabeth bore down upon the Lion (each of them consisting of about sixty guns, and therefore equally matched), and begun the attack with great briskness. The fight continued for five or six hours, when the Lion was obliged to sheer off like a tub upon the water.

About the time when the captain came on board the frigate, the Prince was making ready to go on board the Elizabeth for more air and greater conveniency every way, the frigate being crowded with the gentlemen, the servants, and the crew. His friends reckoned it very lucky that he had not gone on board.

The frigate all the time of the engagement lay at such a small distance, that (as the Prince observed to several friends in Scotland) the Lion might have sunk her with the greatest ease. But he said it was their good fortune that the Lion had despised them, and thought not the frigate worth the while. Besides the Lion found enough of employment for all her hands in playing her part against the Elizabeth.

During the time of the fight the Prince several times observed to Mr. Welch what a small assistance would serve to give the Elizabeth the possession of the Lion, and importuned him to engage in the quarrel. But Mr. Welch positively refused, and at last behoved to desire the Prince not to insist any more, otherwise he would order him down to the cabin.

After the fight was all over, Mr. Welch sailed round the Elizabeth, and enquired particularly how matters stood with the captain and the crew. A lieutenant came upon deck from the captain, who was wounded in his cabin, and told Mr. Welch that between thirty and forty officers and gentlemen (besides common men) were killed and wounded, and that if Mr. Welch could supply him with a mainmast and some rigging, he would still make out the voyage with him.

Mr. Welch replied that he could not furnish him with either mainmast or rigging, and that although he should have happened to be capable to serve him in these things, yet he would not have made it his choice to lose so much time as it would require to put the Elizabeth in some better order. He desired to tell the captain it was his opinion he should without loss of time return to France, and that he himself would do his best to make out the intended voyage. The Elizabeth accordingly returned to France, and the frigate continued her course to the coast of Scotland. She had not been long parted from the Elizabeth till the crew descried two ships of war at some distance, which they could not have well got off from, but that a mist luckily intervened, and brought them out of sight.

Two or three hours before landing, an eagle came hovering over the frigate, and continued so to do until they were all safe on shore. Before dinner the Duke of Athol had spied the eagle: but (as he told several friends in Scotland) he did not chuse then to take any notice of it, lest they should have called it a Highland freit[18] in him. When he came upon deck after dinner, he saw the eagle still hovering about in the same manner, and following the frigate in her course, and then he could not help remarking it to the Prince and his small retinue, which they looked upon with pleasure. His grace, turning to the prince, said, "Sir, I hope this is an excellent omen, and promises good things to us. The King of birds is come to welcome your royal highness upon your arrival in Scotland."

When they were near the shore of the Long Isle, Duncan Cameron was sent out in the long boat to fetch them a proper pilot. When he landed he accidentally met with Barra's piper, who was his old acquaintance, and brought him on board. The piper piloted them safely into Eriska (about July 21st), a small island lying between Barra and South Uist. "At this time," said Duncan Cameron, "there was a devil of a minister that happened to be in the island of Barra, who did us a' the mischief that lay in his power. For when he had got any inkling about us, he dispatched away expresses with information against us. But as the good luck was, he was not well believed, or else we would have been a' tane by the neck."