The total losses, both days, in the Army of the Tennessee, were 87 officers and 1426 enlisted men killed, 336 officers and 6265 enlisted men wounded, total killed and wounded 8114. The captured and missing were 115 officers and 2318 men, total 2433, aggregate casualties, 10,547.(16)
The total losses in the Army of the Ohio were 17 officers and 224 privates killed, 92 officers and 1715 privates wounded, total 2048. The captured were 55.(16) The grand total of the two Union armies killed, wounded, captured, or missing, 12,650.
The first reports of casualties are usually in part estimated, and not accurate for want of full information. The foregoing statement of losses is given from revised lists. Grant's statement of losses does not materially differ from the above.(17)
The losses of the Confederate Army in the two days' battle, as stated in Beauregard's report of April 11th, were, killed 1728, wounded 8012; total killed and wounded, 9740, missing 959, grand total, 10,699.(16) Grant claimed that Beauregard's report was inaccurate, as above 1728 were buried, by actual count, in front of Sherman's and McClernand's divisions alone. The burial parties estimated the number killed at 4000.(17)
Besides Johnston, the army commander, there were many Confederate officers killed and wounded. Hon. George W. Johnson, then assuming to act as (Confederate) Provisional Governor of Kentucky, was killed while fighting in the ranks on the second day; General Gladden was killed the first day, and Generals Cheatham, Clark, Hindman, B. R. Johnson, and Bowen were wounded.
Thenceforth during the war there was little boasting of the superior fighting qualities of Southern over Northern soldiers. Both armies fought with a courage creditable to their race and nationality. Americans may always be relied upon to do this when well commanded. I have already taken more space than I originally intended in giving the salient features of the battle of Shiloh, and I cannot now pursue the campaign further than to say General Halleck arrived at Pittsburg Landing April 11th, and assumed command, for the first and only time in the field. He soon drew to him a third army (Army of the Mississippi), about 30,000 strong, under General John Pope.
Island No. 10, in the bend of the Mississippi above New Madrid, was occupied early by the Confederates with a strong force, well fortified, with the hope that it could be held and thus close the Mississippi River against the Union forces from the North. Early after Fort Donelson was taken, Flag Officer Foote took his fleet of gunboats into the Mississippi, and in conjunction with the army under General John Pope sought the capture of the island. Pope moved about 20,000 men to Point Pleasant, on the west bank of the river, March 6, 1862, which compelled the Confederates, on the 14th, to evacuate New Madrid, on the same side of the river, about ten miles above Point Pleasant and the same distance below the island. Pope cut, or "sawed," a canal from a point above Island No. 10 through a wood to Wilson's and St. John's Bayou, leading to New Madrid.(18) The position of the Confederates was still so strong with their batteries and redoubts on the eastern shore of the river that Pope with his army alone could not take it. Attacks were made with the gunboats from the north, but they failed to dislodge the enemy. Foote, though requested by Pope, did not think it possible for a gunboat to steam past the batteries and go to the assistance of the army at Point Pleasant. With the assistance of gunboats Pope could cross his army to the east side and thus cut off all supplies for the Confederate Army on the island. Captain Henry Walke, U.S.N., having expressed a willingness to attempt to pass the island and batteries with the Carondelet, was given orders to do so. He accordingly made ready, taking on board Captain Hottenstein and twenty-three sharpshooters of the 42d Illinois. The sailors were all armed; hand-grenades were placed within reach, and hoses were attached to the boilers for throwing scalding water to drive off boarding parties. Thus prepared, the Carondelet, on the night of April 4th, "in the black shadow of a thunderstorm," safely passed the island and batteries. It was fired on, but reached New Madrid without the loss of a man. The Pittsburg, under Lieutenant-Commander Thompson, in like manner ran the gauntlet without injury, also in a thunderstorm, April 7th. These two gunboats the same day attacked successfully the Confederate batteries on the east shore and covered the crossing of Pope's army. Seeing that escape was not possible, the garrison on the island surrendered to Flag Officer Foote on April 7th, the same day the Confederates were driven from the field of Shiloh. Pope pursued and captured, on the morning of the 8th, nearly all the retreating troops. General W. W. Mackall, commanding at Island No. 10, and two other general officers, over 5000 men, 20 pieces of heavy artillery, 7000 stand of arms, and quantities of ammunition and provisions were taken without the loss of a Union soldier.(19)
Not until April 30th did Halleck's army move on Corinth. Grant, though nominally in command of the right wing, was little more than an observer, as orders were not even sent through him to that wing. For thirty days Halleck moved and intrenched, averaging not to exceed two thirds of a mile a day, until he entered Corinth, May 30th, to find it completely evacuated. He commenced at once to build fortifications for 100,000 men. But the dispersion of this grand army soon commenced; the Army of the Ohio (Buell's) was sent east along the line of the Memphis and Charleston Railroad, with orders to repair the road as it proceeded. We shall soon meet this army and narrate its future movements to the Ohio River—in retreat after Bragg's army.
Grant, chafing under his treatment, on Corinth being occupied, at his own request was relieved from any duty in Halleck's department. Later, on Sherman's advice, he decided to remain, but to transfer his headquarters to Memphis, to which place he started, June 21st, on horseback with a small escort.
Halleck was, July 11, 1862, notified of his own appointment to the command of all the armies, with headquarters at Washington. Grant was therefore recalled to Corinth again. He reached that place and took command, July 15th, Halleck departing two days later, never again to take the field in person. The latter was not under fire during the war, nor did he ever command an army in battle. We here leave Grant and his brilliant career in the West. We shall speak of him soon again, and still later when in command of all the armies of the Union (Halleck included), but with headquarters in the field with the Army of the Potomac.