• Map of country between Yorktown and Williamsbu[rg] in Virginia.

    Shows a portion of the peninsula outlined by the York River to the north and the James River to the south. Sneden marked the Union line of march, wagon trains, and Confederate works, all related to the Peninsula Campaign, March-July 1862.

    • Contributor: Sneden, Robert Knox
    • Original Format: Maps
    • Date: 1861
  • Position of army at Centreville Va. 31st August

    Another view of Pope's Army of Virginia just prior to the Battle of Chantilly, the last engagement of the Second Bull Run Campaign.

    • Contributor: Sneden, Robert Knox
    • Original Format: Maps
    • Date: 1862
  • Plan of Battle of Cold Harbor, Va. : June 1st and 3rd 1864.

    The area of Hanover County, Va., covered by this map extends from Mechanicsville to the northwest, the Chickahominy River to the south and Cold Harbor to the east. The Confederate army was already in place along the lowlands of the Chickahominy River when Grant's army arrived on June 1. There was some fighting late in the day, with no Federal progress, but both sides ...

    • Contributor: Sneden, Robert Knox
    • Original Format: Maps
    • Date: 1864
  • Plan from Fortress Monroe to Big Bethel Va. : showing Union and Rebel position April 1st 1862.

    Shows area of Virginia Peninsula between Newport News and Big Bethel to the north and Fortress Monroe to the south as McClellan prepared to move his forces toward Richmond.

    • Contributor: Sneden, Robert Knox
    • Original Format: Maps
    • Date: 1862
  • The assault on the "Red Battery," April 25th, 1862 Yorktown, Va.

    Shows the area between the Warwick River to the west and the Warwick Road to the east as McClellan's forces attacked Confederate batteries on the Peninsula south of Yorktown, Va.

    • Contributor: Sneden, Robert Knox
    • Original Format: Maps
    • Date: 1862
  • Map of Falls Church and vicinity of Lewinsville, Virginia : shewing [sic] Union picket lines October 30th 1862.

    Map shows the area surrounding Falls Church in Fairfax County, Va. The Loudoun & Hampshire Railroad is also indicated.

    • Contributor: Sneden, Robert Knox
    • Original Format: Maps
    • Date: 1861
  • Plan of the Battle of Lookout Mountain. Fought November 24th-25th, 1863.

    The northern end of Lookout Mountain is the center point of this image, with the town of Wauhatchie and Lookout Creek to the left and Chattanooga Creek to the right. The Union forces are shown in the vicinity of the Raccoon Mountains, with Hooker and Geary's flanking movements down the west side of Lookout Creek noted. Confederate forces are divided into three lines, the ...

    • Contributor: Sneden, Robert Knox
    • Original Format: Maps
    • Date: 1863
  • Entrenched position of the 3rd corps, A.P., at Harrison's Landing, James River, Va., July 9th 1862

    Shows the area of Charles City County, Va., along the James River (between Kimmage's and Herring creeks) to which McClellan moved his troops at the end of the Peninsular Campaign. They remained here until August 16. Details include the use of slashed or burned trees, ditches, piles of logs, and natural landforms as defenses.

    • Contributor: Sneden, Robert Knox
    • Original Format: Maps
    • Date: 1861
  • Battle of Kelly's Ford, Va. Plan of position of Union and Rebel forces at 1 o'clock 7th Nov.

    Shows the route of Lee's retreat across the Rappahannock River. Map is oriented with pontoon bridge at Rappahannock Station in upper left of the image, protected by Confederate earthworks and redoubts. Tne Wheatley post office is shown in the center of the image. Kellysville and Kelly's Ford, protected by Ewell's Division, are in lower third, to the left; and Mount Holly is to the ...

    • Contributor: Sneden, Robert Knox
    • Original Format: Maps
    • Date: 1861
  • Ft. Fisher shewing [sic] Union attack, Jany 15th 1865 From survey made after surrender by U.S. Engineers.

    Map shows area surrounding forts Fisher, Buchanan and Anderson near Smithville, N.C. Fort Fisher, located on the peninsula formed by the Atlantic Ocean and the Cape Fear River, was the primary target of the Union assault. Details include locations of Confederate batteries, abatis, spikes, palisades, and ditches, and arrows showing the direction of the advance of the various Union forces.

    • Contributor: Sneden, Robert Knox
    • Original Format: Maps
    • Date: 1861
  • Map shewing [sic] advance of 6th Army Corps (Genl. John Sedgwick U.S.A.) to assist Gen. Hooker at Chancellorsville.

    In January of 1863 Joseph Hooker replaced Ambrose Burnside as commander of the Army of the Potomac. His first order of business was to dislodge R. E. Lee from his position outside of Fredericksburg. Hooker envisioned a two-prong approach, with half his army attacking on Lee's left, while the other half, under the command of John Sedgwick, made a diversionary attack across the Rappahannock ...

    • Contributor: Sneden, Robert Knox
    • Original Format: Maps
    • Date: 1861
  • Plan of works erected at Centreville, Va., by Union forces. Under direction of Genl. Barnard Chief Engineer of Department of Washington.

    Map shows the area surrounding Centreville in Fairfax County , Va., and includes the locations of abandoned Confederate fortifications on the outskirts of the town.

    • Contributor: Sneden, Robert Knox
    • Original Format: Maps
    • Date: 1861
  • Plan of Camp Lawton, or the rebel prison near Millen, Georgia ... November 1864.

    Illustrates the fort and its defenses of abatis and rifle pits, the guard camp made of log houses, hospital and surgeon's quarters, commissary, quartermaster, officers' quarters, and prison stockade containing shanties, tents, cooking ovens, and sutler's quarters.

    • Contributor: Sneden, Robert Knox
    • Original Format: Maps
    • Date: 1864
  • Plan of Rebel redoubt and barracks [at] "Camp Misery" : surveyed April 11th 1862.

    Layout of "Camp Misery," a Confederate fort on the Virginia Peninsula located in a swampy area on the Ship Point road. The camp was evacuated on April 5th, 1862, as Union forces began their siege of Yorktown.

    • Contributor: Sneden, Robert Knox
    • Original Format: Maps
    • Date: 1862
  • The Battle of Crampton's Gap 5 miles south of Turner's Gap, South Mountain, Md. September 14th 1862.

    A regional view of South Mountain in Frederick County, Md., showing the location of Crampton's Gap in relation to Sharpsburg, Middletown, Burkittsville, and Brownsville, Md. Illustrates the position of Confederate forces (Anderson's division commanded by Lafayette McLaws) and the Unions VI Corps, 1st and 2nd divisions during this engagement, part of the larger Antietam, or Maryland Campaign.

    • Contributor: Sneden, Robert Knox
    • Original Format: Maps
    • Date: 1861
  • Battle of Shiloh or Pittsburg Landing, Tennessee

    In this copy of an official map, Sneden gives a regional view of the area around Shiloh, Tenn.

    • Contributor: Sneden, Robert Knox
    • Original Format: Maps
    • Date: 1861
  • Plan of the assault on Ft. Wagner, July 11th 1863.

    Detail of Morris Island, Charleston Harbor, Charleston S.C., showing Confederate Fort Wagner being shelled by the U.S.S. Monitor. Also shown is the daylight assault of Gen. George C. Strong against the heavily-defended fort. Strong's forces were quickly repulsed and with great loss of life.

    • Contributor: Sneden, Robert Knox
    • Original Format: Maps
    • Date: 1861
  • The Antietam Campaign - Sept. 1862

    Shows the area between Mercerville, Md., to the north and the Potomac River to the south. The location of the Baltimore and Ohio Railroad is also indicated.

    • Contributor: Sneden, Robert Knox
    • Original Format: Maps
    • Date: 1862
  • [Map of the Shenandoah Valley Campaign, 1864].

    Shows the area of the Shenandoah Valley including the Blue Ridge Mountains between Staunton and Front Royal, Va. In mid-1864 almost 50,000 troops were placed in the Middle Military Division under General Sheridan. Between August and November Sheridan engaged Early's troops several times at Winchester, Fishers Hill and Cedar Creek, Va.

    • Contributor: Sneden, Robert Knox
    • Original Format: Maps
    • Date: 1861
  • Plan of Andersonville Prison, Sumter Co., Georgia.

    This is a revised plan showing the physical layout of Andersonville Prison in August 1864. This is a corrected drawing of his map cataloged as Mss5:1 Sn237:1 (v. 5, p. 451).

    • Contributor: Sneden, Robert Knox
    • Original Format: Maps
    • Date: 1861
  • Plan of the Battle of Carnifex Ferry, West Virginia.

    Carnifex Ferry is located on the Gauley River east of the town of Gauley Bridge. Floyd's Confederate forces are positioned with their backs to the Gauley River, and the Union is shown attacking chiefly in the center and on the left.

    • Contributor: Sneden, Robert Knox
    • Original Format: Maps
    • Date: 1861
  • [Map of Alexandria, Virginia]

    Illustrates Alexandria's central position in the defense of Washington, where at least 12 outlying forts surrounded the city. Military camps of various Union officers such as Samuel Peter Heintzelman are indicated on this map.

    • Contributor: Sneden, Robert Knox
    • Original Format: Maps
    • Date: 1861
  • Plan of the Battle of Cedar Mountain, Virginia, August 9th, 1862.

    The newly-organized Union Army of Virginia under Gen. John Pope had as its mission to draw Lee's focus and forces away from the defense of Richmond. To that end, the army began moving toward Gordonsville in July, planning to approach the Confederate capital from the north. Realizing the seriousness of his position, with McClellen in front of him and Pope on his left flank, ...

    • Contributor: Sneden, Robert Knox
    • Original Format: Maps
    • Date: 1861
  • Cavalry battle, Gettysburg, Pa. July 3rd 3:30 p.m.

    Shows in detail the cavalry battle east of the town of Gettysburg with the action depicted as happening at 3:30 p.m. Also includes pairings of Union and Confederate brigades as engaged.

    • Contributor: Sneden, Robert Knox
    • Original Format: Maps
    • Date: 1861
  • The Battlefield of Chicamauga Fought the 19th and 20th of Septr 1863.

    This detailed view gives the location of Bragg's Confederate forces, primarily on the east bank of West Chickamauga Creek, on the first day of the battle.

    • Contributor: Sneden, Robert Knox
    • Original Format: Maps
    • Date: 1861