Lieut.-Col. Dennis sent out couriers and mounted scouts to glean information of the whereabouts of the enemy, who he finally located at their camp near Fort Erie. During the afternoon the Thirteenth Battalion, of Hamilton, under command of Lieut.-Col. A. Booker, arrived at Port Colborne from Dunnville, accompanied by the York and Caledonia Rifle Companies. These reinforcements made a total force of about 850 troops at Port Colborne, and as Lieut.-Col. Booker was the ranking officer present, he took command of the column. Meanwhile other troops were on the move towards the frontier. As before mentioned. Gen. Napier had decided to also mobilize a force at St. Catharines, and orders were given to Col. Geo. Peacocke, commanding Her Majesty's 16th Regiment, to proceed thither with the forces at his command, and assume charge of the operations for the defence of the frontier. At 12.40 o'clock (noon) a force consisting of three companies of Her Majesty's 47th Regiment, under command of Major Lauder, and the Grey Battery of Royal Artillery, commanded by Lieut.-Col. Hoste, C.B., left Toronto via the Great Western Railway for St. Catharines. At Hamilton this contingent was joined by Col. Peacocke with 200 men of the 16th Regiment, and the whole force proceeded to their destination. On arrival at St. Catharines Col. Peacocke received telegrams advising him that a strong body of Fenians were marching towards Chippawa, so he resolved to move forward his force at once to that point and endeavor to save the bridges across the Welland River (or Chippawa Creek) from destruction. [Picture (page 47) 0047.gif, a map KEY TO MAP. (a) Where Fenians landed, (b) Fenian Camp 1st June, (c) Fenian bivouac night of 1st June, (d) Point at which Fenian pursuit was abandoned, (e) Fenian Camp near the old Fort, night of 2nd June, from which point they evacuated Canada, (f) Col. Peacocke's forces, night of June 1st. (g) Col. Peacocke's Camp at noon, June 2nd. (h) Col. Peacocke's bivouac at Bowen's Farm, night of 2nd June.]