Mansfeld's expedition, on the other hand, never reached Alsace at all. Before the troops of which it was composed were ready to sail from England, Richelieu had found an excuse for diverting its course. Spinola had laid siege to Breda, and the Dutch were as anxiously seeking for means to succour it as they had sought for means to succour Bergen-op-Zoom when it was besieged in 1622. The French averred that Mansfeld would be far better employed at Breda than in Alsace. At all events, they now declined positively to allow him to pass through France. [Sidenote: 1625. § 10. Failure of the expedition.] James grumbled and remonstrated in vain. At last, after long delays, Mansfeld was allowed to sail for the Dutch coast, with strict orders to march to the Palatinate without going near Breda. He had with him 12,000 English foot, and was to be accompanied by 2,000 French horse under Christian of Brunswick. No good came of the expedition. James had consented to conditions appended to his son's marriage contract which he did not venture to submit to discussion in the House of Commons, and Parliament was not, therefore, allowed to meet. Without help from Parliament the Exchequer was almost empty, and James was unable to send money with Mansfeld to pay his men. Upon their landing, the poor fellows, pressed a few weeks before, and utterly without military experience, found themselves destitute of everything in a hard frost. Before long they were dying like flies in winter. The help which they were at last permitted to give could not save Breda from surrender, and the handful which remained were far too few to cross the frontier into Germany. [Sidenote: § 11. The rising of the French Huguenots.] Richelieu had hoped to signalize the year 1625 by a larger effort than that of 1624. He had mastered the Valtelline in alliance with Venice and Savoy, and French troops were to help the Duke of Savoy to take Genoa, a city which was in close friendship with Spain. There was further talk of driving the Spaniards out of the Duchy of Milan, and even intervention in Germany was desired by Richelieu, though no decision had been come to on the subject. In the midst of these thoughts he was suddenly reminded that he was not completely master at home. The peace made with the Huguenots in 1622 had not been fairly kept: royal officials had encroached upon their lands, and had failed to observe the terms of the treaty. On a sudden, Soubise, a powerful Huguenot nobleman with a fleet of his own, swooped down upon some of the king's ships lying at Blavet, in Brittany, and carried them off as his prize. Sailing to Rochelle, he persuaded that great commercial city to come to an understanding with him, and to declare for open resistance to the king's authority. [Sidenote: § 12. Interruption to Richelieu's plans for intervening in Germany.]