Whakaotihia te rerenga e whai ake nei: I uru a Edward Lyon Buchwalter ki nga pakanga i waenga i nga ope o te Uniana me nga ope o te Rōpū i te wa o te Whakatairanga Vicksburg i te Pakanga o Thompson's Hill, te
Ko te Pakanga o Port Gibson (1 o Mei 1863, tata ki Port Gibson, Miss.), Pakanga o Raymond (12 o Mei 1863, tata ki Raymond, Miss.), Pakanga o Champion Hill (15 o Mei 1863, i runga i te Barker's Creek, Hinds Co., Miss.), Pakanga o Big Black River Bridge (17 o Mei 1863, Hinds County, Miss.) me nga whakaeke i te Pakanga o Vicksburg (i Vicksburg, Mississippi), na reira i tino kaha tana pakanga. Ko Vicksburg te waahi o te Siege o Vicksburg (18 Mei <unk> 4 Hurae 1863), he pakanga nui i riro ai i nga ope a te Uniana te mana o te awa o Mississippi katoa. Ko te pakanga he whakapae roa, he mea tika na te mea kei runga te taone i te whenua teitei, he pai te kaha, he uaua ki te whakaeke tika. Ko te hopu i a Vicksburg me te hinga o te Tiamana Robert E. Lee i Gettysburg i tohu i te hurihanga o te Pakanga a-Rohe.