Change of plans, necessary after the fall of Fort Donelson, 39.

"Change of base," by McClellan, explanation of, by the Comte de Paris, 104.

Charge, against the Government of the United States, 454.

Charleston Harbor, the Confederate naval force in, 204; its strength and efficiency, 204; exploit of the ironclads Palmetto State and Chicora, 206; number of torpedoes in the harbor, 208; evacuated by General Hardee, 629; occupied by the enemy's forces, 630; condition of Fort Sumter, 630.

Chattanooga, Grant arrives after the battle of Chickamauga and assumes command, 434; his description of the situation, 434; his operations, 435; movements of General Hooker, 435; arrival of Sherman, 435; attack made by the whole force of the enemy's center, 436; get possession of rifle-pits at the foot of Missionary Ridge, and commence the ascent of the mountain, 436; our forces withdraw, 436; losses, 436; occupied by the enemy, 429.

Chickahominy River, its character and course, 122; rising from heavy rains, 124; position of General Sumner, 124.

Chickamauga, Bragg concentrates at, 429; forms his line of battle, 430; commencement of the contest, 430; movements of the forces, 431; Confederate troops engaged, 431; Bragg reorganizes his command, 432; strength of the opposing forces, 432; Bragg's order of battle, 432; movement of troops, 433; enemy yields along the whole line, 433; withdraws at night, 433; his losses, 433.

CHILTON, Colonel R H., remarks on the talents of General Lee, displayed in the preparation and command of his army, 129.

Cincinnati, alarm at the approach of General E. K. Smith, 382.

Citizens, Southern, confined in cells to await the punishment of piracy, 2; peaceful, an indiscriminate warfare waged upon, 2.