Battles In Trans-Mississippi Theater Of American Civil War

In order to know more about the battles in Trans-Mississippi Theater, one should clearly know the area which form the Trans-Mississippi Theatre. After the formation of a Confederate named as Trans-Mississippi Department was constituted on May 26, 1862, in order to embrace the states of Missouri, Arkansas, Texas, Indian Territory which is nowadays known as Oklahoma, and Louisiana west of the Mississippi River. It also took into account the Trans-Mississippi District which was department number two, which had been organized January 10, 1862, to include that part of Louisiana north of the Red River, the Indian Territory, and the states of Missouri and Arkansas, with an exception  for the country east of St. Francis County, Arkansas, to Scott County, Missouri. The new department formed by combining the two departments had its headquarters at Shreveport, Louisiana, and Marshall, Texas. Therefore, the American civil war in Trans-Mississippi Theater included the entire civil war battle in Trans-Mississippi Theater areas formed by after the union of two departments.

Trans-Mississippi Theater Civil War battles were important because the Trans-Mississippi Theater of the American Civil War included major military and naval operations. It should be noted down here that battles in Trans-Mississippi Theater did not include the states and territories which were bordering the Pacific Ocean. Although this region is geographically inaccessible from the battles to the east, there were multiple small-scale military actions which happened during the Trans-Mississippi Theater Civil War battles.

Just to tell you that while talking about the American civil war in Trans-Mississippi Theater Campaign classification as done by United States National Park Service is more fine-grained as described in this article. Also some of the minor NPS campaigns have also been not mentioned here and some other have been combined into broader categories of civil war battle in Trans-Mississippi Theater.

Coming back to battles during American civil war in Trans-Mississippi Theater, the Guerrilla act transformed much of Missouri into a combat zone and Missouri alone had counted for having third-most battles of any state during the American civil war. The other states of the western region which were of course geographically cut off from the battles to the east, witnessed various number of small scale military actions.  The Trans-Mississippi Theater Civil War battles served to secure Missouri, Indian Territory, now Oklahoma,, and New Mexico Territory for the Union.