Wednesday, March 25. In Mississippi, Federal efforts to capture the Confederate stronghold at Vicksburg were becoming increasingly futile; skirmishing occurred on Black Bayou as the Federal expedition on Steele’s Bayou was stalled. In addition, a Federal ram was sunk and another disabled when attempting to run the Vicksburg batteries guarding the Mississippi River.
In Tennessee, Confederates under General Nathan Bedford Forrest raided Brentwood and Franklin. General Ambrose Burnside, former commander of the Federal Army of the Potomac, was given command of the Department of the Ohio. Skirmishing occurred in Virginia and Kentucky.
Thursday, March 26. The voters of West Virginia approved the gradual emancipation of slaves. The Confederate Congress passed a law authorizing the confiscation of food and property, including slaves, when needed for the army.
President Abraham Lincoln wrote to pro-Union Tennessee Governor Andrew Johnson regarding the recruitment of blacks into the military: “The colored population is the great available and yet unavailed of, force for restoring the Union. The bare sight of 50,000 armed, and drilled black soldiers on the banks of the Mississippi, would end the rebellion at once.”
Friday, March 27. Addressing members of various Indian tribes, President Lincoln said, “I can see no way in which your race is to become as numerous and prosperous as the white race except by living as they do, but the cultivation of the earth.” Skirmishing occurred in Florida and Tennessee.
Saturday, March 28. In Louisiana, the Federal gunboat U.S.S. Diana was captured near Pattersonville. Skirmishing occurred in western Virginia, and a Federal expedition from La Grange to Moscow and Macon in Tennessee began.
Sunday, March 29. In Mississippi, General Ulysses S. Grant ordered General John McClernand’s Federals on the Louisiana, or west, side of the Mississippi River to advance from Milliken’s Bend to New Carthage, south of Vicksburg. The Federal corps under Generals William T. Sherman and James McPherson were to follow. From this, Grant began formulating a daring plan to move his entire army across the river, bypass Vicksburg on the west bank, then re-cross below the city, abandon the supply line, and attack Vicksburg from the east.
Skirmishing occurred in Virginia, Florida, and Tennessee.
Monday, March 30. President Lincoln proclaimed April 30 as a day of national fasting and prayer. In North Carolina, Confederates besieged Washington. Heavy skirmishing occurred in Virginia, western Virginia, Kentucky, Missouri, Arkansas, and the Indian Territory.
Tuesday, March 31. In Mississippi, Ulysses S. Grant’s movement from Milliken’s Bend to New Carthage continued. In support, Admiral David G. Farragut’s Federal ships ran the Grand Gulf batteries below Vicksburg.
In Florida, Federals evacuated Jacksonville. Skirmishing occurred in Tennessee and Arkansas. President Lincoln allowed commercial relations with parts of southern states under Federal occupation according to regulations set by Treasury Secretary Salmon P. Chase.
Primary source: The Civil War Day by Day by E.B. Long and Barbara Long (New York, NY: Da Capo Press, Inc., 1971)