<prompt> Qedela umusho olandelayo: U-Edward Lyon Buchwalter wabamba iqhaza ezimpini phakathi kwamabutho e-Union kanye nama-Confederate ngesikhathi se-Vicksburg Campaign eMpini yaseThompsons Hill,  <response>: Impi yasePort Gibson ngoMeyi 1, 1863, eduze kwasePort Gibson, eMiss., Impi yaseRaymond ngoMeyi 12, 1863, eduze kwaseRaymond, eMiss., Impi yaseChampion Hill ngoMeyi 15, 1863, eBarkers Creek, Hinds Co., eMiss., Impi yeBig Black River Bridge ngoMeyi 17, 1863, eHinds County, eMiss kanye nokuhlaselwa eMpini yaseVicksburg eVicksburg, eMississippi, futhi ngaleyo ndlela waba nesabelo sakhe esigcwele empini enzima. IVicksburg kwakuyindawo yokuvinjezelwa kweVicksburg ngoMeyi 18 kuya kuJulayi 4, 1863, impi ebalulekile lapho amabutho e-Union athola khona ukulawula wonke uMfula iMississippi. Le mpi yayihilela ukuvinjezelwa isikhathi eside, okwakudingeka ngoba idolobha lalisendaweni ephakeme, livikeleke kahle, futhi kunzima ukulihlasela ngokuqondile. Ukuthunjwa kweVicksburg kanye nokunqotshwa kukaJenene Robert E. Lee ngesikhathi esifanayo eGettysburg kwaphawula ukuguquka kweMpi Yombango. 