men from Tournai, would have driven it across the Scheldt. On the 24th, 26th, and 27th the harassing of the advanced posts of the Allies about Denain continued, and meanwhile the true attack was developed, pursuant to Carnot's plans, on the extreme left of the
April 24. French line. On the 24th Michaud's division of twelve thousand men marched from Dunkirk, part of it towards Nieuport on the north, the rest upon Ypres to south-east, sweeping back the feeble posts between the two places. Simultaneously Moreau's division of twenty-one thousand men moved eastward from Cassel upon Ypres, and drove all the outlying detachments on that side to take shelter under the ramparts. Then, leaving some of Michaud's division at Messines to watch
April 25-27. the fortress from the south, Moreau pursued his way eastward against Menin, and surrounded that fortress upon all sides. At the same time Souham's division of thirty thousand men, under the personal direction of Pichegru, advanced from Lille north-eastward upon Mouscron, drove back upon Dottignies the weak detachment that defended it, and captured Courtrai, which
April 26. was practically without a garrison. General Oynhausen, however, restored matters somewhat by collecting troops from Tournai at Dottignies and retaking the
April 28. position of Mouscron, where reinforcements arrived in the nick of time to strengthen him.
The papers found upon Chappuis gave Coburg the key to all these movements; and on the evening of the 26th he sent twelve battalions and ten squadrons under General Erskine from his own army to St. Amand, bidding Clerfaye to recall at once to their proper stations the reinforcements which he had imprudently hurried to Denain. Clerfaye accordingly hastened by forced marches through Tournai to Mouscron, which he reached on the 28th, raising the garri-
