nel Brough, and 4th Indiana, Colonel Gorman, forming the brigade under his command; together with five companies of Texan rangers, under Colonel Hays, were ordered to embark forthwith from the Rio Grande. General Marshall was also directed to join General Scott, with two regiments of Kentucky volunteers, recently enrolled, and on their way to Vera Cruz.
After the departure of these troops, General Taylor had about 6,000 men under his command, including ten companies of regular dragoons, belonging to different regiments; and nine companies of regular artillery, also belonging to different regiments, and serving with batteries, or garrisoning the forts on the Rio Grande. Besides the regular cavalry, there were five companies of Texas horse, and four companies of mounted volunteers from different states. The 10th infantry, Colonel Temple, was ordered to garrison Matamoras and Camargo. Colonel Butler, with the companies of the 3rd dragoons, was also stationed on the Rio Grande. Colonel Tibbatts garrisoned Monterey with six companies of the 16th infantry, and the remaining four companies of his regiment occupied Seralvo. Lieutenant Colonel Fauntleroy, with his squadron of the 2nd dragoons, and the battery of Lieutenant Colonel Bragg, were stationed at General Taylor’s camp at Walnut Springs. At Buena Vista and Saltillo, were the Virginia and North Carolina regiments, under Colonels Hamtranck and Paine, and the 2nd Mississippi rifles, Colonel R. Davis, with the heavy battery of Captain Prentiss, the light battery of Captain Deas, and several companies of regular and volunteer cavalry, all under the orders of General Wool.
A forward movement from the line of the Sierra
