Rivers and Rails

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With the surrender of Forts Henry and Donelson, Tennessee, and the evacuation of Columbus, Kentucky, Gen. P.G.T. Beauregard, commander of the Confederate Army of the Mississippi, chose Island No. 10, about 60 river miles below Columbus, to be the strongpoint for defending the Mississippi River. Nearby was New Madrid, one of the weak points. Brig. Gen. John Pope, commander of the Union Army of the Mississippi, set out from Commerce, Missouri, to attack New Madrid, on February 28. The force marched overland through swamps, lugging supplies and artillery, reached the New Madrid outskirts on March 3, and laid siege to the city. Brig. Gen. John P. McCown, the garrison commander, defended both New Madrid and Island No. 10 from the fortifications. He launched a sortie, under Brig. Gen. M. Jeff Thompson, Missouri State Guard, against the besiegers and brought up heavy artillery to bombard them. On the 13th, the Confederates bombarded the Yankees to no avail. Since it did not appear possible to defend New Madrid, the Confederate gunboats and troops evacuated to Island No. 10 and Tiptonville. On the 14th, Pope's army discovered that New Madrid was deserted and moved in to occupy it. A U.S. Navy flotilla, under the command of Flag-Officer Andrew H. Foote, arrived March 15 upstream from Island No. 10. The ironclad Carondelet on the night of April 4 passed the Island No. 10 batteries and anchored off New Madrid. Pittsburgh followed on the night of April 6. The ironclads helped to overawe the Confederate batteries and guns, enabling Pope's men to cross the river and block the Confederate escape route. Brig. Gen. William W. Mackall, who replaced McCown, surrendered Island No. 10 on April 8. The Mississippi was now open down to Fort Pillow, Tennessee.

Result(s): Union victory

Location: City of New Madrid, Missouri; Lake County, Tennessee

Campaign: Joint Operations on the Middle Mississippi River (1862)

Date(s): February 28-April 8, 1862

Principal Commanders: Brig. Gen. John Pope and Flag-Officer Andrew H. Foote [US]; Brig. Gen. John P. McCown and Brig. Gen. William W. Mackall [CS]

Forces Engaged: Army of the Mississippi [US]; Garrisons of New Madrid and Island No. 10 [CS]

Estimated Casualties: Unknown

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Following the Union victory at Shiloh, the Union armies under Maj. Gen. Henry Halleck advanced on the vital rail center of Corinth. By May 25, 1862, after moving 5 miles in 3 weeks, Halleck was in position to lay siege to the town. The preliminary bombardment began, and Union forces maneuvered for position. On the evening of May 29-30, Confederate commander Gen. P.G.T. Beauregard evacuated Corinth, withdrawing to Tupelo. The Federals had consolidated their position in northern Mississippi.

Result(s): Union victory

Location: Hardin County and McNairy County, Tennessee; Alcorn County and Tishomingo County, Mississippi

Campaign: Federal Penetration up the Cumberland and Tennessee Rivers (1862)

Date(s): April 29-June 10, 1862

Principal Commanders: Maj. Gen. Henry W. Halleck [US]; Gen. P.G.T. Beauregard [CS]

Forces Engaged: Department of the Mississippi [US]; Department No. 2 [CS]

Estimated Casualties: Unknown

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Maj. Gen. Sterling Price's Army of the West main column marched into Iuka, Mississippi, on September 14. Price's superior, Gen. Braxton Bragg, the commander of the Confederate Army of the Mississippi, who was leading an offensive deep into Kentucky, ordered him to prevent Maj. Gen. William S. Rosecrans's Army of the Mississippi troops from moving into Middle Tennessee and reinforcing Brig. Gen. James Negley's division of Maj. Gen. Don Carlos Buell's Army of the Ohio, which was garrisoning Nashville. Price had about 14,000 men, and he was informed that, if necessary, he could request assistance from Maj. Gen. Earl Van Dorn, commanding the District of the Mississippi, headquartered at Holly Springs. Maj. Gen. Ulysses S. Grant, commanding the Army of the Tennessee, feared that Price intended to go north to join Bragg against Buell. Grant devised a plan for his left wing commander, Maj. Gen. E.O.C. Ord, and his men to advance on Iuka from the west; Rosecrans's forces were to march from the southwest, arrive at Iuka on the 18th, and make a coordinated attack the next day. Ord arrived on time and skirmishing ensued between his reconnaissance patrol and Confederate pickets, about six miles from Iuka, before nightfall. Rosecrans informed Grant that he would not arrive at Iuka on the 18th but would begin his march at 4:30 am, the next morning. On the 19th, Ord sent Price a message demanding that he surrender, but Price refused. At the same time, Price received dispatches from Van Dorn suggesting that their two armies rendezvous, as soon as possible, at Rienzi for attacks on the Federal forces in the area. Price informed Van Dorn that the military situation had changed so he could not evacuate Iuka immediately. He did, however, issue orders for his men to prepare for a march the next day, to rendezvous with Van Dorn. Rosecrans's army marched early on the 19th, but, instead of using two roads as directed, it followed the Jacinto (Bay Springs) Road. After considering the amount of time that Rosecrans required to reach Iuka, Grant determined that he probably would not arrive on the 19th, so he ordered Ord to await the sound of fighting between Rosecrans and Price before engaging the Confederates. As Rosecrans advanced, his men fought actions with Confederate troops at points along the way. About 4:00 pm, just after ascending a hill, the Union column halted because the Confederates were well-placed below in a ravine, filled with timber and underbrush. The Confederates launched attacks up the hill, capturing a six-gun Ohio battery, while the Federals counterattacked from the ridge. Fighting, which Price later stated he had "never seen surpassed," continued until after dark; the Union troops camped for the night behind the ridge. Price had redeployed troops from Ord's front to fight against Rosecrans's people. Ord did nothing, later proclaiming that he never heard any fighting and, therefore, never engaged the enemy; Grant also remarked that he had heard no sounds of battle. Following the fighting on the 19th, Price determined to reengage the enemy the next day, but his subordinates convinced him, instead, to march to join Van Dorn, as earlier planned. At the same time, Rosecrans redeployed his men for fighting the next day. Price's army evacuated via the uncovered Fulton Road protected its rear with a heavy rearguard and hooked up with Van Dorn five days later at Ripley. Although Rosecrans was supposed to traverse Fulton Road and cover it, he stated that he had not guarded the road because he feared dividing his force; Grant later approved this decision. Rosecrans's army occupied Iuka and then mounted a pursuit; the Confederate rearguard and overgrown terrain prevented the Union pursuit from accomplishing much. The Federals should have destroyed or captured Price's army, but instead the Rebels joined Van Dorn and assaulted Corinth in October.

Result(s): Union victory (In addition, it caused Grant to have concern about Rosecrans's abilities and leadership.)

Location: Tishomingo County

Campaign: Iuka and Corinth Operations (1862)

Date(s): September 19, 1862

Principal Commanders: Maj. Gen. William S. Rosecrans [US]; Maj. Gen. Sterling Price [CS]

Forces Engaged: 2nd Division and cavalry division, Army of the Mississippi (approx. 4,000-4,500) [US]; 1st Division, Army of the West (approx. 3,200) [CS]

Estimated Casualties: 1,482 total (US 782; CS 700)

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After the Battle of Iuka, Maj. Gen. Sterling Price's Confederate Army of the West marched from Baldwyn to Ripley where it joined Maj. Gen. Earl Van Dorn's Army of West Tennessee. Van Dorn was senior officer and took command of the combined force numbering about 22,000 men. The Rebels marched to Pocahontas on October 1, and then moved southeast toward Corinth. They hoped to seize Corinth and then sweep into Middle Tennessee. Since the Siege of Corinth, in the spring, Union forces had erected various fortifications, an inner and intermediate line, to protect Corinth, an important transportation center. With the Confederate approach, the Federals, numbering about 23,000, occupied the outer line of fortifications and placed men in front of them. Van Dorn arrived within three miles of Corinth at 10:00 am on October 3, and moved into some fieldworks that the Confederates had erected for the siege of Corinth. The fighting began, and the Confederates steadily pushed the Yankees rearward. A gap occurred between two Union brigades which the Confederates exploited around 1:00 pm. The Union troops moved back in a futile effort to close the gap. Price then attacked and drove the Federals back further to their inner line. By evening, Van Dorn was sure that he could finish the Federals off during the next day. This confidence--combined with the heat, fatigue, and water shortages--persuaded him to cancel any further operations that day. Rosecrans regrouped his men in the fortifications to be ready for the attack to come the next morning. Van Dorn had planned to attack at daybreak, but Brig. Gen. Louis Hébert's sickness postponed it till 9:00 am. As the Confederates moved forward, Union artillery swept the field causing heavy casualties, but the Rebels continued on. They stormed Battery Powell and closed on Battery Robinett, where desperate hand-to-hand fighting ensued. A few Rebels fought their way into Corinth, but the Federals quickly drove them out. The Federals continued on, recapturing Battery Powell, and forcing Van Dorn into a general retreat. Rosecrans postponed any pursuit until the next day. As a result, Van Dorn was defeated, but not destroyed or captured, at Hatchie Bridge, Tennessee, on October 5.

Result(s): Union victory

Location: Alcorn County

Campaign: Iuka and Corinth Operations (1862)

Date(s): October 3-4, 1862

Principal Commanders: Maj. Gen. William S. Rosecrans [US];  Maj. Gen. Earl Van Dorn [CS]

Forces Engaged: Army of the Mississippi [US]; Army of the West Tennessee [CS]

Estimated Casualties: 7,197 total (US 2,359; CS 4,838)