Tusi se faʻaauau mo lenei palakalafa - O le 4th U.S. Artillery, Battery E o se vaega o fanafana na tautua i le Union Army i le taimi o le American Civil War. Na tau le vaega lea i taua i Kernstown, Port Republic, Rappahannock Station, Second Bull Run, Chantilly, Antietam, ma Fredericksburg i le 1862. Na tuu atu le maa i le vaega o fitafita tiʻetiʻe solofanua, ma na auauna ai i le vaega na totoe o le taua. I le 1863, na tau ai le 4th U.S. Artillery, Battery E i Chancellorsville, Gettysburg, Culpeper, Bristoe Station, ma Mine Run. I le 1864, na tau ai le vaega i le Wilderness, Todd's Tavern, Yellow Tavern, Totopotomoy
O le osofaʻiga a Wilson-Kautz, Opequon, Fisher's Hill, ma Cedar Creek. I le 1865, na vaaia ai gaoioiga i le Dinwiddie Court House, Five Forks, Sailor's Creek, ma Appomattox aʻo leʻi auai i le Grand Review of the Armies.