Tuliskeun saterusna pikeun paragraf ieu - Batré Artileri AS ka-4, Batré E nyaéta batré artileri anu ngalayanan di Angkatan Darat Uni salila Perang Sipil Amérika. Unit ieu tarung di Kernstown, Port Republic, Rappahannock Station, Second Bull Run, Chantilly, Antietam, jeung Fredericksburg dina taun 1862. Batréna dipindahkeun ka Korps Kavaleri dimana éta dilayanan pikeun sésana perang. Dina taun 1863, 4th US Artillery, Batré E perang di Chancellorsville, Gettysburg, Culpeper, Stasion Bristoe, jeung Mine Run
. tapi Dina taun 1864, unit ieu ngalawan di Wilderness, Todd's Tavern, Yellow Tavern, Totopotomoy, Cold Harbor, Wilson-Kautz Raid, Opequon, Fisher's Hill, jeung Cedar Creek. Dina taun 1865, éta ningali aksi di Dinwiddie Court House, Five Forks, Sailor's Creek, sareng Appomattox sateuacan ilubiung dina Grand Review of the Armies.