Respuesta :

Battle of Vicksburg.
Major Gen. Ulysses Grant was able defeat Pemberton leader of the confederate defenders in a long and violent battle in Vicksburg . Vicksburg is an important town  lying near the Mississippi river.  Union  through  Grant led Tennesse Army gain the control over the Mississippi river. 

Answer:

Battle of Vicksburg.

Explanation:

Major Gen. Ulysses Grant was able defeat Pemberton leader of the confederate defenders in a long and violent battle in Vicksburg . Vicksburg is an important town  lying near the Mississippi river.  Union  through  Grant led Tennesse Army gain the control over the Mississippi river.