Question

Did the Union ever gain control of the Mississippi River?

Answer 1

Yes they did gain controll of the missiessippi river

Vicksburg During the Civil War (1862-1863): A Campaign; A Siege. When Vicksburg fell to Union troops on July 4, 1863, the Confederacy lost its last chance to controlthe Mississippi River.

Answer 2

Yes it did. Hope it helps! :)