• Map
    Route from Manassas to Centreville, August 28th to 31st. Depicts the path General Samuel Heintzelman took during August 23rd to 31st from Manassas Junction in Prince William County, Va., traveling toward Centreville in Fairfax County, Va., directly before and during the Second Battle of Manassas or Bull Run.
    • Contributor: Sneden, Robert Knox
    • Date: 1862-08-28
  • Map
    Plan of 2nd battle of Bull Run, Va. : Shewing movements of troops from 27 Aug. to Sept. 1. Shows the movement of troops in a three county area extending from Warrenton, Va., in Fauquier County through Manassas, Va., in Prince William County, ending to the east around Centreville and Fairfax, Va., in Fairfax County, during the Second Battle of Manassas or Bull Run.
    • Contributor: Sneden, Robert Knox
    • Date: 1862-08-27
  • Map
    Map of the battle of Chancellorsville, including operations from April 29th to May 5th, 1863. Concerns the area between Wilderness in Orange County, Va., through Chancellorsville and Fredericksburg in Spotsylvania County, Va., giving a general overview of the placement of troops just prior and during the Battle of Chancellorsville.
    • Contributor: Sneden, Robert Knox
    • Date: 1863-04-29
  • Map
    Fredericksburg to Petersburg, Va. The purpose of this map is uncertain; it may have been to identify the rail lines within the corridor between Fredericksburg and Petersburg. Included (as phrased by Sneden) are the Richmond and Danville Railroad, Lynchburg Railroad, Norfolk and Petersburg Railroad, Virginia Central Railroad, and the Richmond Fredericksburg (Railroad). A few key events in the entire war are indicated such as the surrender of Lee ...
    • Contributor: Sneden, Robert Knox
  • Map
    Position of Union Army 30th June 10 1/2 a.m. and 2 1/2 p.m. Concerns the Battle of Frazier's Farm, 30 June 1862, also known as the Battle of Glendale and the Battle of White Oak Swamp. It was one of the Seven Days' Battles, 26 June-1 July 1862. Includes the Confederate positions as well as the Union positions.
    • Contributor: Sneden, Robert Knox
    • Date: 1862-06-30
  • Map
    Harrison's Landing, Va. : Showing Union line of defence [sic]. Shows the location at Harrison's Landing, along the James River, of the camps of the U.S. Army of the Potomac after the Seven Days' Battles, 25 June-1 July 1862. Includes Berkeley and Westover plantations in Charles City County, Va.
    • Contributor: Sneden, Robert Knox
    • Date: 1862-07-02
  • Map
    Map shewing [sic] march of the [U.S.] Army from Harrison's Landing or Westover to Williamsburg, Virginia, 15th, 16th, 17th and 18th August. Illustrates the path McClellan's troops took in August 1862 after their July encampment at Harrison's Landing ended. The 1st Corps under Fitz-John Porter, the 6th Corps under Sedgwick, and the 4th Corps under Keyes are shown traveling due east from Charles City Courthouse across the Chickahominy River toward Williamsburg while the 3rd Corps under Heintzelman travels on a northeastern route from Charles City Courthouse ...
    • Contributor: Sneden, Robert Knox
    • Date: 1862-08-15
  • Map
    Map shewing [sic] vicinity of Harper's Ferry, Virginia, and the upper Potomac River. Concerns an area of Maryland and Virginia between the towns of Cumberland, Md., on the west and Harpers Ferry, Va. [now W.Va.], on the eastern side of the map. Sneden details the mountainous topography highlighting rivers, especially the Potomac River, and including the rail system through this area. Just north of Winchester, Va., there is a line of unidentified Confederate troops. The only other ...
    • Contributor: Sneden, Robert Knox
    • Date: 1863
  • Map
    The Battle of Chancellorsville, Virginia position of Union Army, 2nd May 1863. Shows the position of Union troops on the second day of the Battle of Chancellorsville, including Oliver Otis Howard's 11th Corps, Daniel Edgar Sickles' 3rd Corps, George Gordon Meade's 5th Corps, Henry Warner Slocum's 12th Corps, cavalry troops of William Woods Averell, David McMurtrie Gregg, and Wesley Merritt, and Joseph Hooker's headquarters.
    • Contributor: Sneden, Robert Knox
    • Date: 1863-05-02
  • Map
    Map shewing [sic] vicinity of Winchester, Virginia, Potomac, etc. Shows portions of southern Maryland and northern Virginia emphasizing Winchester, Va. Sneden notes on the map that Winchester was a city that changed hands 46 times during the war. He lists three major battles near Winchester, fought in March 1862, May 1864, and September 1864. Sneden considered the Battle of Kernstown, Va., to be the First Battle of Winchester but today historians consider the ...
    • Contributor: Sneden, Robert Knox
    • Date: 1862-03-23
  • Map
    Map of the field of operations in Virginia and Battle of Mine Run, during November 1863. Includes areas of Orange and Culpeper counties, Va., where Meade approached the Rapidan River and the Mine Run Valley to try and push Lee's forces unsuccessfully back towards Richmond in the Mine Run Campaign of November 26-December 1, 1863.
    • Contributor: Sneden, Robert Knox
    • Date: 1863
  • Map
    Plan of the Battle of Kelly's Ford, Va. : fought 7th November 1863. Focuses on a small portion of the Rappahannock River close to the line dividing Culpeper and Fauquier counties, Va., and about 8 miles (as indentified by Sneden) from Brandy Station where the Battle of Kelly's Ford occurred on 7 November 1863. Confederate positions are noted as well as the placement of the 3rd, 5th, and 6th corps of the Union Army of the Potomac.
    • Contributor: Sneden, Robert Knox
    • Date: 1863-11-07
  • Map
    Map of Richmond, Virginia...1863. Identifies Confederate prisons, forts, and hospitals in Richmond, Va.
    • Contributor: Sneden, Robert Knox
    • Date: 1863
  • Map
    Map of the defences [sic] of Richmond, Va., April 1865. Portrays 23 numbered forts around the city of Richmond, which includes the following named forts, Johnson, Magruder, and Harrison.
    • Contributor: Sneden, Robert Knox
    • Date: 1865
  • Map
    "Camp Lawton" at Millen, Georgia : about 8,600 prisoners confined here 14th November 1864. Concerns a Confederate prison camp for Northern soldiers that was brand new in October 1864 when Sneden was transferred from Savannah, Ga., back inland to Camp Lawton at Millen, Ga. Sneden shows the 44-acre stockade and then the immediate area outside of the stockade where there was a Confederate camp, fort, hospital, and log residences for the Confederate officers. Also, depicted is a tent ...
    • Contributor: Sneden, Robert Knox
    • Date: 1864-11-14
  • Map
    [Map of the lower Potomac River showing picket lines, January 1862] Concerns Union and Confederate pickets positioned north and south around Pohick Church and Accotink in Fairfax County, Va., in January 1862. Includes a balloon pictured near Pohick Church and labelled as "Decr. 1861," but as noted in Sneden's diary text on pp. 374-376, he indicates that Professor Thaddeus S. C. Lowe also was using the surveillance hot-air balloons in the same area in January ...
    • Contributor: Sneden, Robert Knox
    • Date: 1861
  • Map
    [Map of the First Battle of Bull Run] Shows the movement of the Union and Confederate forces as their positions changed over the course of July 21, 1861, during the First Battle of Bull Run. Sneden illustrates the battle over the countryside in Prince William and Fairfax counties, Va.
    • Contributor: Sneden, Robert Knox
    • Date: 1861
  • Map
    Skeleton map of battlefield of Bull Run Virginia : showing 1st battle at Blackburn's Ford. Shows area between Sudley Springs to the north and Manassas Junction to the south. Locations of railroads and Warrenton Turnpike are indicated.
    • Contributor: Sneden, Robert Knox
    • Date: 1861
  • Map
    Plan of the 1st Battle of Bull Run Virginia 21st July 1861. Topography from U.S. Engineers official map. Shows the area between Sudley Springs and Centreville to the north and New Market to the south. The location of the Warrenton Turnpike is also included.
    • Contributor: Sneden, Robert Knox
    • Date: 1861-07-21
  • Map
    Map of part of battlefield of Bull Run July 1861 : showing positions of each army at opening of battle. Area depicted includes Buck Hill to the north and Bald Hill to the south. The locations of the Warrenton Turnpike and Market Road are included.
    • Contributor: Sneden, Robert Knox
    • Date: 1861
  • Map
    Map showing positions of Union and Rebel forces Septr 1861. Depicts the area between Lewinsville, in Fairfax County, and Georgetown in the north, and Alexandria in the south. The location of the Loudoun and Hampshire Railroad is also indicated.
    • Contributor: Sneden, Robert Knox
    • Date: 1861
  • Map
    Plan of the Battle of Ball's Bluff Va. Fought October 21st 1861. Shows the Potomac River in the area of Loudoun County, Va., and Montgomery County, Md., where Union troops under Col. Edward D. Baker faced Confederate troops commanded by Evans. What was meant to be a "a slight demonstration" against the Confederate forces guarding the fords quickly became a rout. Col. Baker was one of the casualties.
    • Contributor: Sneden, Robert Knox
    • Date: 1861-10-21
  • Map
    Blockade of the Potomac. Map showing Union and Rebel batteries January 1862. The Rebels evacuated all their batteries night of 4th March 1862. "The Rebel troops and batteries were commanded by Genl. Holmes, C.S.A. during the blockade which lasted from Decr 1861 to 9th March 1862." -- Page caption. Color coding shows location of Union and Confederate forces. NOTE: Researchers will be served a color photocopy of this diary image. Relief shown by hachures. This item is from the collections of the Virginia Historical Society; please contact ...
    • Contributor: Sneden, Robert Knox
    • Date: 1862
  • Map
    Plan of the Battle of Dranesville Va Decr 20th 1861. Shows Dranesville, Fairfax County, Va., and the area to the north. The locations of the Leesburg Turnpike, Centreville Road and Chain Bridge Road are indicated.
    • Contributor: Sneden, Robert Knox
    • Date: 1861-12-20
  • Map
    Official map of the lower Potomac River picket lines Jany 1862. Shows area of Fairfax County, Va., between Pohick Church and Accotink to the north and Colchester to the south.
    • Contributor: Sneden, Robert Knox
    • Date: 1862