the command of the expedition; the Commodore himself accompanying the troops on their march. The total strength of the force was 500 men, consisting of 60 mounted dragoons under Captain Turner, 50 California volunteers, and the remainder marines and sailors, with a strong battery of artillery. The march was commenced on the 29th of December, and continued without interruption until the 8th of January, 1847, when the enemy appeared in force on the heights which commanded the crossing of the San Gabriel. They numbered 600 mounted men, with four pieces of artillery, under the command of General Flores. A strong party of skirmishers were thrown forward in front of the American line, and the whole force crossed the river, pressing on firmly and steadily under a severe fire, stormed the heights, and drove the enemy from their position, after an action of about an hour and a half. The heavy artillery was pushed in the advance when they began to waver, and completed the rout. A charge upon the American left flank was once attempted, but the enemy were quickly repulsed.
The American forces proceeded towards the capital on the 9th instant, and again met the enemy on the plains of Misa near the city. Their artillery opened, but did not check the advance of the Americans. The fire was returned with spirit. A constant skirmishing was continued for two hours, at the end of which time the enemy made an unsuccessful effort to charge, and finally moved off, carrying with them their killed and wounded. In these two actions the Americans lost but one man killed, and thirteen wounded. The brave tars from the national vessels proved as efficient, during the whole march of one hundred and fifty miles, as
