http://battleofolustee.org/union_order.html http://battleofolustee.org/reports/hamilton.htm http://battleofolustee.org/support_union.html http://www.history.army.mil/books/R&H/R&H-3Art.htm https://en.wikipedia.org/wiki/3rd_Field_Artillery_Regiment_(United_States) https://www.nps.gov/civilwar/search-battle-units-detail.htm?battleU... BATTERY "E" 3rd ARTILLERY. At Washington, D.C., May, 1861. Attached to Sherman's Brigade, Tyler's Division, McDowell's Army, Northeast Virginia, to August, 1861. Sherman's Brigade, Division of the Potomac, to October, 1861. Porter's Division, Army of the Potomac, to October, 1861. W. T. Sherman's South Carolina Expeditionary Corps to April, 1862. 2nd Brigade, 1st Division, Dept. of the South, to July, 1862. District of Hilton Head, S.C., Dept. of the South, to September, 1862. United States Forces, Hilton Head, S.C., 10th Army Corps, Dept. of the South, to June, 1863. United States Forces, Folly Island, S.C., 10th Army Corps, to July, 1863. United States Forces, Morris Island, S.C., 10th Army Corps, to January, 1864. Artillery, Folly Island, S.C., Northern District, 10th Army Corps, to February, 1864. Artillery, Ames' Division, District of Florida, Dept. of the South, to April, 1864. Artillery, 3rd Division, 10th Army Corps, Army of the James, to May, 1864. Artillery, 1st Division, 10th Army Corps, to June, 1864. Artillery, 2nd Division, 10th Army Corps, to August, 1864. Artillery Brigade, 10th Army Corps, to December, 1864. Artillery Brigade, 25th Army Corps, to January, 1865. Artillery, 3rd Division, Terry's Provisional Corps, Dept. of North Carolina, to March, 1865. Artillery, 3rd Division, 10th Army Corps, Dept. of North Carolina.