The business of the session now hastened to its close. Votes were given for forty thousand seamen and eleven thousand marines; for sixteen thousand British troops in Flanders, and twenty-three thousand for guards and garrisons at home. For the year's supplies six millions of pounds were voted, and then Parliament was prorogued on the 21st of April. In doing this, George told the Houses that he had ordered his army to pass the Rhine to support the Queen of Hungary. No sooner had Parliament closed, than George, accompanied by his son, the Duke of Cumberland, and Lord Carteret, hastened off to Germany. The British army, which the king had ordered to march from Flanders to aid the Austrians, had set out at the end of February. They were commanded by Lord Stair, and on their route were joined by several Austrian regiments under the Duke of Aremberg, and the sixteen thousand Hanoverians in British pay, who had wintered at Liége. They marched so slowly that they only crossed the Rhine in the middle of May. They halted at Höchst, between Mayence and Frankfort, awaiting the six thousand Hanoverians in Electoral pay, and an equal number of Hessians, who had been garrisoning the fortresses of Flanders, but who were now relieved by Dutch troops. Stair had now forty thousand men, and might easily have seized the Emperor at Frankfort. All parties had respected, however, the neutrality of Frankfort, and Stair did the same, probably because the Emperor, having no subjects to ransom him, might have proved rather a burden on his hands. De Noailles, on his part, had sixty thousand men, independently of the twelve thousand furnished to Broglie. He kept an active eye on the motions of the allied army, and as Stair encamped on the northern bank of the Main, he also passed the Rhine and encamped on the southern bank of the Main. The two camps lay only four leagues from each other, presenting a most anomalous aspect. The genius of Lord Stair was anything but military, and soon led him into a dilemma. Instead of waiting, as he had first determined, for the reinforcements of Hessians and Hanoverians, he advanced up the river, with the intention of drawing supplies from Franconia. He advanced to Aschaffenberg, which he reached on the 16th of June; but Noailles had rapidly followed him, and adroitly seized on the fords of both the Upper and Lower Main, thus cutting off Stair both from his own stores at Hanau, and from the expected supplies of Franconia. At this critical moment King George arrived at the camp, and found Noailles lying in a strong position, and Stair cooped up with his army in a narrow valley between the wild and hilly forest of Spessart, which extends from Aschaffenberg to Dettingen and the river Main. To render his case the more desperate, he had quarrelled with Aremberg, who had let him pursue his march alone; and Stair now lay, with only thirty-seven thousand men, in the very grasp, as it were, of Noailles and his sixty thousand men.