Sunday, the 6th of April, was clear and pleasant, and passed quietly. At dress-parade the troops were ordered to be in readiness to march at the sounding of the long-roll. The signal came while the men were preparing or eating supper, and leaving everything—the tents standing, cooking utensils scattered around, in some cases the food half cooked in the kettles—the battalion of the First Alabama in camp, numbering about 325 men, formed on the parade-ground and marched to the general headquarters. About 350 of the regiment stationed on the Island, 60 at Battery No. 1 and a considerable number sick in camp were left behind.

The commander of the forces at this time was Gen. Mackall, Gen. McCown having been relieved April 1st. It was dark when the troops, about fifteen hundred in number, left headquarters, the First Alabama in the advance. After marching ten miles, the column was halted in the woods, and formed in line of battle about half a mile from the river and nearly opposite New Madrid. It soon began to rain, and as fires were not permitted, the condition of affairs was anything but pleasant. The object of the move was, ostensibly, to prevent a landing of the enemy, crossing from New Madrid. The night, however, passed without alarm, except a slight stir caused by pickets bringing in a prisoner. A heavy cannonade in the direction of Island No. 10 announced that another iron-clad had stolen by in the darkness. This vessel, it was afterwards learned, was the “Pittsburgh;” she was protected in the same way as the “Carondelet,” and received no injury. Daybreak found the men cold, wet and hungry, many of them having eaten no supper. The wagons arrived about 7 o’clock; flour, bacon and cooking utensils were issued to the companies, and an attempt was made to prepare breakfast; but orders to resume the march compelled the men to leave the half-cooked meal on the coals. Information had been received that the Federal troops were crossing lower down the river, and that the garrison was in danger of being cut off. Many of the troops were unaccustomed to marching, and upon leaving camp had overburdened themselves with baggage. As a consequence, the road along which the men were hurried was strewn with every kind and description of apparel and not a few blankets. It was nearly dark when the command approached Tiptonville, and, making a detour, passed around and below it. That landing was already in possession of the enemy, and a force of their cavalry were following close in the rear of the retreating Confederates, picking up stragglers. While opposite Tiptonville there was an alarm, and the column was halted and brought to a front; but no attack was made, and the march was resumed. About three-quarters of a mile below Tiptonville the command was formed in line of battle, and there remained all night, the men sleeping in ranks, with their arms by their sides. Gens. Gantt and Walker, who had been stationed opposite New Madrid, had retired with our command, and the combined force numbered between 2,000 and 3,000 men.

At 11 o’clock, Monday night, Gen. Mackall arranged terms for the surrender of his army, but the soldiers were not made aware of it until the next morning, otherwise many would have made their escape. The universal feeling among men and officers was, that the surrender was utterly uncalled for, and that the greater portion of the force could have been safely taken out while a few men held Gen. Pope’s army in check. Many denounced Gen. Mackall as a traitor, and asserted that the surrender had been arranged several days before. While this report was wholly without foundation, yet of his incapacity no one who was present could have any doubt. Gen. McCown was removed by Gen. Beauregard because, after the fall of New Madrid, he had pronounced the position at Island No. 10 untenable, and Gen. Mackall was ordered there, with instructions to hold it at all hazards until further orders. On the morning after the gunboat “Carondelet” passed the batteries, he issued the following address to the troops:—

Headquarters, Island No. 10, April 5, 1862.

Soldiers:—We are strangers—the commander to the commanded, and each to the other. Let me tell you who I am.

I am a general made by Beauregard—a general selected by Gens. Beauregard and Bragg for this command when they knew it was in peril. They have known me for twenty years; together we have stood in the fields of Mexico. Give them your confidence! Give it me when I have earned it!

Soldiers! the Mississippi Valley is entrusted to your courage, to your discipline, to your patience. Exhibit the vigilance and coolness of last night, and hold it!

(Signed)