Pedzisa mutsara unotevera: Longstreet akaita mipiro yakakosha kukunda kwakakosha kweConfederate, kunyanya muEastern Theater semumwe wevakuru veRobert E. Lee muHondo yeNorthern Virginia. Akaita zvisina kunaka pa
Seven Pines nekukanganisa kufamba nevarume vake munzira isiriyo, zvichivaita kuti vasvike kunonoka, asi vakaita basa rakakosha mukubudirira kweConfederate kweHondo dzeMazuva Manomwe muzhizha ra1862, kwaakabatsira kutarisira kurwiswa kwakadzokororwa kwakadzinga mauto eUnion kubva kuguta guru reConfederate reRichmond. Longstreet akatungamirira kurwisa kunoparadza kwakaparadza hondo yeUnion paChipiri Bull Run munaAugust. Varume vake vakaramba vakadzikama paAntietam neFredericksburg. Haana kubatanidzwa mukukunda kweConfederate paChancellorsville, sezvo iye nevazhinji varwi vake vakanga vaparadzaniswa paSiege yeSuffolk. Basa raLongstreet raive nemakakatanwa zvakanyanya raive paHondo yeGettysburg muna Chikunguru 1863, kwaasina kubvumirana pachena naGeneral Lee pamaitiro ekushandisa uye nekuramba akatarisira kurwisa kusingabudirire kwakawanda pamauto eUnion. Shure kwaizvozvo, Longstreet, pakukumbira kwake, akatumirwa kuWestern Theater kunorwa pasi paBraxton Bragg, uko mauto ake akatanga kurwisa zvine utsinye pamitsetse yeUnion paChickamauga iyo yakatakura zuva. Gare gare, kuita kwake mukutungamira kwakasarudzika panguva yeKnoxville Campaign kwakakonzera kukundwa kweConfederate. Kutonga kwaLongstreet muWestern Theater kwakakanganiswa nebasa rake guru mukukakavadzana kwakawanda pakati pevakuru veConfederate. Vasingagutsikani nokushumira pasi paBragg, Longstreet navarume vake vakadzoserwa kuna Lee. Akatungamirira zvakanaka mauto munguva yeHondo yeWilderness muna 1864, apo akakuvadzwa zvakakomba nokupfurwa neshamwari. Gare gare akadzokera kunhandare, achishanda pasi paLee muKukombwa kwePetersburg uye Appomattox Campaign.