USA HISTORY

Detailed explanation-1: -Texas declared its secession from the Union on February 1, 1861, and joined the Confederate States on March 2, 1861, after it had replaced its governor, Sam Houston, who had refused to take an oath of allegiance to the Confederacy.

Detailed explanation-2: -Some Texans supported the Union, but were concerned about political attacks on Southern institutions. Texas had been part of the United States just 15 years when secessionists prevailed in a statewide election. Texas formally seceded on March 2, 1861 to become the seventh state in the new Confederacy.

Detailed explanation-3: -The American Civil War was fought between the United States of America and the Confederate States of America, a collection of eleven southern states that left the Union in 1860 and 1861. The conflict began primarily as a result of the long-standing disagreement over the institution of slavery.

Detailed explanation-4: -Texas responded to the election of Abraham Lincoln by joining the Confederacy in early 1861, a few weeks before the first shots were fired at Fort Sumter. Although only about one in four Texas families owned slaves, support for secession was strong, with about three quarters of voters supporting secession.

Detailed explanation-5: -Secession and the Civil War: Texas ratified its action to secede from the Union on Feb. 23, 1861, and the secession was made official on March 2 of that year.