Complete control of the Mississippi River Valley was a key war aim for North and South alike. It was critical for the Confederacy to defend the Mississippi from Union attack to protect significant agricultural resources and manufacturing centers. Likewise, the Union needed to open the river to the sea to maintain the commerce of the Midwest. This contest along the ‘father of all rivers’ was a tremendous struggle. Victory would be achieved with new and improved ship designs and industrial superiority.
RIVER DEFENSE FLEET
The Confederates rushed to build fortifications to defend important river ports along the Mississippi; however, more was needed. This resulted in the creation of the River Defense Fleet and the construction of several ironclads. The quickest way for the Confederates to build a fleet was by acquiring various steamers in the vicinity of New Orleans. Many of these ships were constructed in Algiers, Louisiana, and Cincinnati, Ohio.