• Genl. Q. A. Gillmore's line of earthworks in front of Fort Wagner, Morris Island, S.C., July 1863

    Map depicts the siege of Fort Wagner, Morris Island, Charleston Harbor, S.C. Details include the locations of swamps, marshes, and sand ridges, and the elaborate earthworks and trenches constructed by Union troops under Gen. Q. A. Gillmore as they prepared to lay siege to the fort.

    • Contributor: Sneden, Robert Knox
    • Original Format: Maps
    • Date: 1861
  • The Rebel defences [sic] of Savannah, Georgia, Nov. 1864.

    Includes Confederate fortifications and batteries in and around Savannah, Ga., during Sherman's March to the Sea, also referred to as the Savannah Campaign of 15 November to 21 December 1864. Sneden includes Argyle Island in the Savannah River, past the city to Fort Pulaski on Cockspur Island, and Big and Little Tybee islands, where Union forces were located in November 1864.

    • Contributor: Sneden, Robert Knox
    • Original Format: Maps
    • Date: 1861
  • Map of the siege and investment of Savannah, Georgia, 5th to 20th Decr. 1864.

    Map shows the location of Union forces near the Ogeechee River outside of the Confederate held city of Savannah, Ga. The map also depicts the location of the Union fleet on the Savannah River and in the Atlantic Ocean. Details of the terrain show how a direct assault would have been difficult.

    • Contributor: Sneden, Robert Knox
    • Original Format: Maps
    • Date: 1861
  • Map of Charleston Harbor showing Union and Rebel Batteries &c. Septr. 1863.

    Map shows the location of Union and Confederate fortifications on James, Sullivan, Block and Morris islands at the entrance to Charleston Harbor, S.C. In July 1863, Union generals Gillmore and Dahlgren hoped to take Fort Wagner, on Morris Island in Charleston Harbor, in order to gain a vantage point from which to launch an attack on the city of Charleston. Strongly defended by the ...

    • Contributor: Sneden, Robert Knox
    • Original Format: Maps
    • Date: 1861
  • Plan of the Battle of Honey Hill, South Carolina, November 30th, 1864.

    Map shows the Confederate earthworks, as well as the location of Union forces at Honey Hill near Grahamville, in Jasper County, S.C. Sherman sent 5,500 Union troops under J.G. Foster inland to secure a foothold on the Charleston and Savannah Railroad. They were met by 1,400 Confederates, heavily entrenched, and forced to withdraw.

    • 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
  • Map of siege of Fort Pulaski : Savannah River Georgia. 1862.

    Shows the location of Jones Island, Turtle Island and Daufuskie Island on the north edge of the Savannah River and Querns Island, Wilmington Island and Big Tybee Island to the south, also indicated is the location of Fort Pulaski on Cockspur Island in the middle of the Savannah River.

    • Contributor: Sneden, Robert Knox
    • Original Format: Maps
    • Date: 1862
  • Rebel defences [sic] of Charleston Harbor, S.C., December 11th, 18[64]

    Outlines the harbor of Charleston, S.C., beginning with the convergence of the Ashley and Cooper rivers and continuing to the Atlantic Ocean. Sneden traveled through the harbor on a Confederate steamer on December 11 headed for exchange and gives in this map a detailed picture of the many Confederate forts and batteries along the harbor as well as all types of vessels, especially noting ...

    • Contributor: Sneden, Robert Knox
    • Original Format: Maps
    • Date: 1861
  • Copy of official plan of the siege of Fort Pulaski. Cockspur Island. Savannah Georgia April 1862 : by Union forces under Genl Gillmore and Hunter.

    Shows a detailed drawing of Fort Pulaski on Cockspur Island and the other Confederate fortifications on Long Island in the middle of the Savannah River. Union fortifications on Big Tybee Island are also indicated.

    • Contributor: Sneden, Robert Knox
    • Original Format: Maps
    • Date: 1862
  • Plan of Genl Q. A. Gillmore's position on Morris Island, Charleston S.C.

    Shows the progression of earthworks constructed to allow Union forces to approach Fort Wagner. Gillmore's troops reached the ditch surrounding the fort on September 6. The Confederate forces abandoned the fort during the night.

    • Contributor: Sneden, Robert Knox
    • Original Format: Maps
    • Date: 1861
  • Charleston S.C., A.D. 1864

    In this annotated detail from a printed map, the city of Charleston is delineated and Confederate fortifications along the Ashley and Cooper rivers are indicated. Also indicated is the area of the city that burned as a result of Union shelling.

    • Contributor: Sneden, Robert Knox
    • Original Format: Maps
    • Date: 1864
  • Plan of the attack on Ft. Sumter, April 6th, 1863.

    Map shows a regional view of Charleston Harbor including Confederate fortifications and Union naval vessels. This April 1863 atttack by Union ironclads was unsuccessful.

    • Contributor: Sneden, Robert Knox
    • Original Format: Maps
    • Date: 1861
  • [Map of South Carolina, Georgia, Alabama, and Tennessee.]

    Shows the southern border of South Carolina, northern border of Georgia, and eastern borders of Alabama and Tennessee, with railroads, towns, forts, prisons, landforms, and waterways.

    • Contributor: Sneden, Robert Knox
    • Original Format: Maps
    • Date: 1861
  • The Rebel defences of Charleston Harbor S.C., August 1863

    Map shows Charleston, S.C., the Confederate forts, the Union works surrounding Fort Wagner and the position of the Union monitor fleet in the harbor off of the coast. This view shows the Union attacks on Confederate fortifications lining the harbor, and on the city itself. The locations of artillery batteries and their ranges and targets are indicated.

    • Contributor: Sneden, Robert Knox
    • Original Format: Maps
    • Date: 1861
  • Map showing route taken by U.S. prisoners of war, Feby. 1864, when sent from Richmond, Va., to Andersonville, Georgia.

    Depicts railroad lines from Raleigh, N.C., through South Carolina and Georgia, highlighting in purple ink the particular train route Sneden took as a prisoner.

    • Contributor: Sneden, Robert Knox
    • Original Format: Maps
    • Date: 1861
  • Map of Devaux Neck on Broad River, South Carolina.

    Devaux Neck is formed by the Tulfinny River and Coosawatchie River as they branch off the Broad River. The Peninsula is crossed by the Charleston and Savannah Railroad. Map shows rebel forces protecting the railroad while Union forces, the 127th NY under Gen. Edward E. Potter, advance up the peninsula.

    • Contributor: Sneden, Robert Knox
    • Original Format: Maps
    • Date: 1861
  • Fort Wagner. Morris Island

    In July 1863, Union Generals Gillmore and Dahlgren hoped to take Fort Wagner, on Morris Island in Charleston Harbor, in order to gain a vantage point from which to launch an attack on the city of Charleston. Strongly defended, the first Union assaults (July 10th and 18th) resulted in extremely high casualties. Gillmore began formal siege operations and had reached to base of the ...

    • Contributor: Sneden, Robert Knox
    • Original Format: Maps
    • Date: 1863
  • Plan of action at Devaux Neck South Carolina. December 9th 1864.

    Devaux Neck is a peninsula formed by the Tulfinney and Coosawatchie rivers as they branch off the Broad River. The peninsula is crossed by the Charleston and Savannah Railroad. This map, in closer detail than the one on p. 196, shows the skirmish between Confederate forces protecting the railroad and Union forces (the 127th New York Regiment under Gen. E. E. Potter) hoping to ...

    • Contributor: Sneden, Robert Knox
    • Original Format: Maps
    • Date: 1861
  • Map of Charleston Harbor with Morris Island and James, Broad, Folly, and Cole's Islds. : showing the position of the Union and Rebel forts and batteries & & November and December 1863.

    Regional map of Charleston Harbor extending along the Atlantic Coast from Sullivan's Island just north of the harbor entrance to St. John's and Kiawah islands to the south. Indicates the presence of Union warships off the coast and places along the coastline where the Union has established a foothold.

    • Contributor: Sneden, Robert Knox
    • Original Format: Maps
    • Date: 1863
  • Map of Morris, Folly, Coles and James Island[s] etc., and Charleston Harbor S.C. shewing [sic] Union and Rebel forts and batteries, 1864.

    In significantly less detail than his usual work, Sneden here shows the disposition of Confederate fortifications through out the Charleston region.

    • Contributor: Sneden, Robert Knox
    • Original Format: Maps
    • Date: 1861
  • Charleston Harbor S.C. Bombardment of Fort Sumter.

    Regional view of Charleston Harbor showing the city of Charleston on the Ashley and Cooper rivers, Castle Pinckney on Shute's Folly Island, Pleasantville and Mt. Pleasant Battery, Mechanicsville and batteries on Sullivan's Island, and the Morris and James island batteries, and their distances from Fort Sumter. Shipping channels and the U.S. warships and supply fleet are also noted.

    • Contributor: Sneden, Robert Knox
    • Original Format: Maps
    • Date: 1861
  • The Rebel defences [sic] of Charleston, S.C., December 1864

    Shows in detail the Confederate forts along the Ashley and Cooper rivers, as well as obstructions in Charleston Harbor. Also shows the burned district of Charleston, where Union prisoners of war were kept within range of Union guns.

    • Contributor: Sneden, Robert Knox
    • Original Format: Maps
    • Date: 1861
  • Attack on Ft. Pulaski Savannah, Georgia, April 1862.

    Shows a section of the Savannah River with Long Island (containing an unnamed Confederate battery) and Cockspur Island (containing Fort Pulaski). Also shows the Union position on Big Tybee Island.

    • Contributor: Sneden, Robert Knox
    • Original Format: Maps
    • Date: 1862