While the Kirk was vainly striving to assuage the tempers of Mr Erskine and his friends, the Jacobites were preparing to fish in troubled waters. In 1739 Walpole was forced to declare war against Spain, and Walpole had previously sounded James as to his own chances of being trusted by that exiled prince. James thought that Walpole was merely angling for information. Meanwhile Jacobite affairs were managed by two rivals, Macgregor (calling himself Drummond) of Balhaldy and Murray of Broughton. The sanguine Balhaldy induced France to suppose that the Jacobites in England and Scotland were much more united, powerful, and ready for action than they really were, when Argyll left office in 1742, while Walpole fell from power, Carteret and the Duke of Newcastle succeeding. In 1743 Murray found that France, though now at war with England over the Spanish Succession, was holding aloof from the Jacobite cause, though plied with flourishing and fabulous reports from Balhaldy and the Jacobite Lord Sempill. But, in December 1743, on the strength of alleged Jacobite energy in England, Balhaldy obtained leave from France to visit Rome and bring Prince Charles. The Prince had kept himself in training for war and was eager. Taking leave of his father for the last time, Charles drove out of Rome on January 9, 1744; evaded, in disguise, every trap that was set for him, and landed at Antibes, reaching Paris on February 10. Louis did not receive him openly, if he received him at all; the Prince lurked at Gravelines in disguise, with the Earl Marischal, while winds and waves half ruined, and the approach of a British fleet drove into port, a French fleet of invasion under Roqueville (March 6, 7, 1744). The Prince wrote to Sempill that he was ready and willing to sail for Scotland in an open boat. In July 1744 he told Murray that he would come next summer "if he had no other companion than his valet." He nearly kept his word; nor did Murray resolutely oppose his will. At the end of May 1745 Murray's servant brought a letter from the Prince; "fall back, fall edge," he would land in the Highlands in July. Lochiel regretted the decision, but said that, as a man of honour, he would join his Prince if he arrived. On July 2 the Prince left Nantes in the _Dutillet_ (usually styled _La Doutelle_). He brought some money (he had pawned the Sobieski rubies), some arms, Tullibardine, his Governor Sheridan, Parson Kelly, the titular Duke of Atholl, Sir John Macdonald, a banker, Sullivan, and one Buchanan--the Seven Men of Moidart.