<prompt> Pedzisa mashoko anotevera: Muna 1863, boka racho rakaendeswa kuGrand Gulf, Mississippi, nzvimbo inokosha iri paRwizi rwaMississippi. Mushure mokunge Major General Ulysses S. Grant asvitsa mauto ehondo kuBruinsburg, Bhatiri raLandis rakava rutivi rwezvidziviriro zveConfederate muhondo ye  <response>: Port Gibson mukuvamba kwaMay, pashure pacho Landis akasimudzirwa uye Lieutenant John M. Langan akatora murairo. Gare gare mumwedzi iwoyo, yakabatanidzwa muHondo yeChampion Hill. Musi waMay 17, bhatiri iri raive chikamu chemauto eConfederate aive nebasa rekubata kuyambuka rwizi rukuru rweBlack paHondo yeBig Black River Bridge, uko ingangove yakatambura kubatwa kwezvombo zviviri. Bhatiri raLandis rakatevera kuona chiito mukati mekukombwa kweVicksburg. Ikoko, bhatiri rakabatsira kudzinga kurwisa kweMubatanidzwa musi waMay 22. Landiss Battery yakatorwa apo varwi veConfederate veVicksburg vakapa musi waJuly 4. Kunyange zvazvo varume vakapona vebheteri vakatsinhaniswa, bheteri harina kugadziriswazve mushure meVicksburg; panzvimbo pezvo, yakanyudzwa muGuibors Missouri Battery pamwe chete neWades Missouri Battery. 