 Nyorai kupfuurira kweiyi ndima - Pakati peGettysburg Campaign, Pleasonton akarongazve mauto ake uye Gregg zvino akatungamirira 2nd Division. Akaitungamirira muhondo dzevatasvi vemabhiza paAldieMiddleburg, uye Upperville. Apo mumwe wake, mukuru mukuru wechikamu achangobva kukwidziridzwa Brig Gen. John Buford akanga achitanga Hondo yeGettysburg musi waJuly 1, 1863, Gregg akanga achiri kufamba kuchamhembe. Chikamu chake chakasvika masikati musi waChikunguru 2 ndokutora nzvimbo dzekuchengetedza kurudyi uye kumashure kweHondo yeMubatanidzwa. Musi waChikunguru 3, mamaira matatu kumabvazuva kweGettysburg, mune izvo zvino zvinonzi East Cavalry Field, mauto aStuart akasangana nedhivhizheni raGregg uye Brig. Gen. George A. Custers brigade ye3rd Division. Kurwisana kwenguva refu, kwaisanganisira kurwa kwemaoko, kwakatevera. Mapato ose ari maviri akataura kuti akanga akunda. Mushure mekurwa Gregg akatora chikamu chake kuenda kuChambersburg Pa, uye haana kutora chikamu muCavalry kutsvaga kweHondo yeNorthern Va. 