Union holds, reinforces Fort Monroe After the American Civil War began with the formal surrender of Fort Sumter to Confederate forces on April 14, 1861, and President Lincoln's call for volunteers to suppress the rebellion on April 15, 1861, Virginia's political leaders quickly set in motion the process of seceding from the Union and joining the Confederacy. Even before secession was formally accomplished, Virginia agreed to coordinate its state military forces with the Confederacy and began to seize federal property. The United States
Regular Army garrison under the command of Colonel Justin Dimick held
Fort Monroe, a nearly impregnable fortress at
Old Point Comfort on the southern tip of the Virginia Peninsula between the
York River and the
James River where they empty into
Chesapeake Bay. The bay was to the east of the fort and
Hampton Roads was to the south. The fort was supported by the
Union Navy at Hampton Roads and could be reinforced and resupplied by water without attack by shore batteries or harassment by the nearly non-existent Virginia or Confederate naval forces. The fort was nearly immune from attack from the land side since it could be approached only over a narrow causeway and a narrow isthmus and had massive walls and hundreds of cannons. An inlet called Mill Creek was the body of water that almost cut the fort off from the mainland of the Peninsula. Colonel Dimick refused to surrender the fort and the small and poorly equipped Virginia (soon to be Confederate)
militia forces in the area had no hope of taking the fort by force, especially after April 20, 1861, when the small Union garrison was reinforced by two
Massachusetts volunteer regiments within a few days of the Virginia convention voting to secede from the Union on April 17, 1861. This important fort provided a base for the blockade of Norfolk, Virginia, and the Chesapeake Bay and for the recovery of southeast Virginia and the Virginia Peninsula for the Union. Because Massachusetts militia forces were ready to respond to President Lincoln's call for volunteers, two 90–day regiments, the
3rd Massachusetts Militia commanded by Colonel David W. Wardrop and the
4th Massachusetts Militia commanded by Colonel Abner B. Packard, were able to reinforce Fort Monroe's garrison of 415 regulars within five days of the President's call. The 4th Massachusetts was the first to arrive. These reinforcements helped ensure that this strong point and base of operations would be fully prepared for defense and saved for the Union. On May 13, 1861, the
1st Regiment, Vermont Volunteer Infantry, under Colonel J. Wolcott Phelps joined the garrison and several other volunteer regiments from New York soon followed. On May 14, 1861, while Colonel Dimick was still in command of the garrison, he seized a well just outside the fort in what was then Elizabeth City County because the fort did not have enough water even for its original small garrison. His forces also occupied the Mill Creek Bridge, which was needed for access to the peninsula from the fort and the nearby Clark farm. The fort soon could not hold all of the arriving reinforcements so Union forces established Camp Troy, soon renamed Camp Hamilton in honor of an aide to General-in-Chief
Winfield Scott, on the Segar farm on the Hampton side of Mill Creek, within range of the guns of Fort Monroe.
Butler takes command, expands Union bridgehead While Colonel Dimick remained in command of the 415 regular army soldiers, Volunteer Major General Benjamin F. Butler of Massachusetts took command of Fort Monroe and the entire garrison on May 23, 1861. With continuing reinforcements, Butler could not only retain the Union hold on Fort Monroe but support the
Union blockade of Chesapeake Bay, move up the Peninsula, and threaten to retake
Norfolk, Virginia, and other locations on the south side of Hampton Roads from the Confederates. On May 27, 1861, General Butler sent a force west to occupy the lightly defended adjacent town of Newport News at Newport News Point, an excellent anchorage for the Union Navy. This force established and significantly fortified Camp Butler and a battery at Newport News Point that could cover the entrance to the James River ship canal and the mouth of the
Nansemond River. By May 29 Butler's force, which included the 1st Vermont Infantry, Colonel John A. Bendix's
7th New York Volunteer Infantry Regiment (a regiment of German speakers), the 4th Massachusetts Volunteer Infantry Regiment, Scott's Life Guards and a detachment of U.S. regulars to man artillery, completed the mission. On June 8, 1861, the camp, which was commanded by Colonel Phelps of the 1st Vermont Infantry, also was reinforced by the 9th New York Volunteer Infantry Regiment (Hawkin's Zouaves). Butler also further occupied and expanded Camp Hamilton, started by Colonel Dimick in the equally lightly defended, adjacent town of Hampton, just beyond the confines of the fort and within the range of its guns. After Colonel Abram Duryee of the 5th New York Infantry commanded Camp Hamilton for a week, on June 4, 1861, Massachusetts militia Brigadier General Ebenezer Peirce assumed command.
Confederate response Major General Robert E. Lee in charge of Virginia (soon to be Confederate) forces, which already were in league with the Confederacy, responded to the growing Union threat from Fort Monroe by sending Colonel
John Bankhead Magruder to defend the southeastern area of the Peninsula and push Union forces back to the fort. Magruder was given the command on May 21, 1861. On May 24 he established his headquarters at
Yorktown, Virginia and set up his defenses. Soon Magruder's original small Virginia force was increased to about 1,500 men by the inclusion of Colonel
Daniel Harvey Hill's 1st North Carolina Volunteer Infantry, Lieutenant Colonel William D. Stuart's
3rd Virginia Infantry (Wythe Rifles), a cavalry battalion under Major E.B. Montague, and the Richmond Howitzer Artillery Battalion under Major
George W. Randolph (grandson of
Thomas Jefferson and future Confederate Secretary of War). On June 6 Magruder sent D.H. Hill and the 1st North Carolina Volunteers and Randolph and part of the Richmond Howitzer Battalion with four artillery pieces to Big Bethel Church (or Great Bethel Church) within of the Union's camps at Newport News and Hampton to establish an advanced position at that location. When the Confederates arrived at Big Bethel Church, they found it marked with writings on the walls such as "Death to traitors," which were left by Union soldiers during an earlier reconnaissance and which greatly annoyed the Confederates. Hill seized high ground just north of the west branch of the Back River and established a well-fortified camp which crossed the road between Yorktown and Hampton and commanded the bridge over the Back River. On the north side of the river, Hill had his men dig entrenchments, laying out the position in the form of a square. He had an outlying position guarding an old ford on his left and a redoubt for a howitzer on his right and across the river. He also had some flank protection from heavy woods and marshes. Magruder's force also established an outpost at Little Bethel Church about from Hampton. The fortified position at Big Bethel Church was a short distance further north from Little Bethel Church, along and mainly north of Marsh Creek (now named Brick Kiln Creek), a tributary of Back Creek. The position at Big Bethel Church crossed and blocked the main road between Yorktown and Hampton. Magruder's force of almost 1,500 men occupied the position at Big Bethel Church, while only around 50 cavalrymen manned the outpost at Little Bethel Church. On June 8 Hill sent detachments to drive Union foraging (or pillaging) parties back to the fort.
Butler plans to drive Confederates back Butler wished to drive the Confederates back from their advanced positions at Little Bethel and Big Bethel because they had begun attacking and harassing his pickets and patrols with squads from these outposts, threatening his bases outside of Fort Monroe and his lines of communication with them and standing in the way of his planned move up the Peninsula toward
Richmond, the new capital of the Confederacy. An escaped slave, George Scott, who was working for the Union Army at Fort Monroe, was able to scout the Confederate position at Big Bethel and give a good report to Butler, but Butler knew little about the Confederate position at Little Bethel, which he assumed was also a substantial installation manned by a large force. Along with his aide, Major Theodore Winthrop, already an accomplished author, Butler devised a plan for a night march and surprise attack on the Confederate position at Little Bethel at dawn by columns converging from Newport News and Hampton. Butler's main objective was Little Bethel, where he expected to find a large Confederate force. Only after Little Bethel was taken would the commander in the field proceed to Big Bethel, if he chose to do so. ==Opposing forces==