not last long, and the strain upon Coburg must have been cruelly severe. ◆June 16.◆ On the 16th, however, there came a gleam of hope. The French on that day again passed the Sambre, but for the fifth time were driven back with heavy loss; ◆June 18.◆ and Coburg, having summoned four battalions from that quarter, determined on the 18th to march and join with Clerfaye in a final attempt to relieve Ypres. The troops were already in motion, when in the evening the news came that the French had crossed the Sambre for the sixth time, and successfully invested Charleroi. Thereupon the enterprise was abandoned. ◆June 19.◆ On the following day Ypres surrendered, and thus Carnot’s original plan of turning both flanks of the Allies began, after two months of murderous fighting, to accomplish itself. Enabled by the fall of Ypres to turn the whole of his attention to eastward, Coburg at once proposed that he should march with all the Austrian troops to Charleroi, and leave the Duke of York to guard the line of the Scheldt from Tournai to Condé. The Duke answered that his instructions were to keep the whole of the troops in British pay together, but that, if ordered, he would gladly lead the whole of them with Coburg to the Sambre. Since, however, his force was absolutely inadequate to guard the line of the Scheldt, he insisted that, if it were left behind, an Austrian garrison should remain at Tournai, and that he himself should take up a position on the eastern bank of the Scheldt between that city and Oudenarde, so as to ensure his retreat in case of mishap. The offer to march to the Sambre was fair, and it is difficult to understand why Coburg did not embrace it; for, if the battle on the Sambre were lost, it would obviously be impossible for the Duke’s troops to remain isolated in Flanders. Coburg did, however, reject it, though he consented to station about five thousand Austrians under General Kray between Denain and Orchies, promising that, if he succeeded in forcing back the enemy on the Sambre, he would return without delay, but that, in the event of his failure, he should not expect the Duke of York to maintain his position on the Scheldt. He also took the significant step of transferring the Austrian hospitals and stores at Valenciennes, as well as the magazines about Tournai, to Brussels and Antwerp; the removal of the stores at Brussels having begun some time ◆June 21.◆ before.[250] Finally, on the 21st, he marched away; and the Duke, since the corps in British pay had now shrunk to seven thousand men, contracted his quarters, and took up a new position closer to Tournai.