<prompt> Bhala ukuqhubeka kwalesi sigaba - I-2nd U.S. Artillery, iBattery E kwakuyibhetri yezikhali eyayisebenzela i-Union Army ngesikhathi seMpi Yombango yaseMelika. Le yunithi yalwa empini yaseFirst Bull Run ngo-1861 naseYorktown, Izinsuku Eziyisikhombisa, Second Bull Run, Chantilly, Antietam, naseFredericksburg ngo-1862. Ngonyaka olandelayo, iBattery E yathuthela eWestern Theater lapho yayikhonza khona eVicksburg naseKnoxville. Ngo-1864, iyunithi yathuthelwa emuva eMpumalanga YaseMpumalanga lapho yalwa khona eWilderness, Spotsylvania, Totopotomoy  <response>: , naseCold Harbor. Phakathi nayo yonke impi yaba ingxenye yebutho laseWashington D.C. 