<prompt> Andika mwendelezo wa aya hii - The 4th U.S. Artillery, Battery E was an artillery battery that served in the Union Army during the American Civil War. Kitengo hicho kilipigana katika vita vya Kernstown, Port Republic, Rappahannock Station, Second Bull Run, Chantilly, Antietam, na Fredericksburg mwaka 1862. Kundi hilo lilihamishiwa kwenye Kikosi cha Wapanda farasi ambapo lilitumika kwa muda wote wa vita. Mnamo mwaka wa 1863, Kikosi cha 4 cha Jeshi la Marekani, Kikosi cha E kilipigana huko Chancellorsville, Gettysburg, Culpeper, Kituo cha Bristoe, na Mine Run. Katika 1864, kitengo kupigana katika Wilderness, Todd ya Tavern, Yellow Tavern, Totopotomoy  <response>: , Bandari ya Baridi, uvamizi wa Wilson-Kautz, Opequon, Fishers Hill, na Cedar Creek. Katika 1865, iliona hatua katika Dinwiddie Mahakama House, Tano Forks, Sailor Creek, na Appomattox kabla ya kushiriki katika Grand Review ya majeshi. 