Henry Gray, Jr. (January 19, 1816 – December 11, 1892) was an American lawyer and politician who served in the state legislatures of Mississippi and then Louisiana. During the American Civil War, he was a general in the Confederate Army and subsequently served in the Confederate States Congress.
Gray was born to a military family in the Laurens District of South Carolina. He was a son of Henry Gray (a captain in the United States Army during the War of 1812) and Elvira Flanagan Gray. His grandfather Fredrick Gray had been a captain in the American Revolutionary War.
At the beginning of the Civil War, Gray enlisted as a private in a Mississippi infantry regiment in January 1861,until his friend Jefferson Davis called him to go back to Louisiana to raise a regiment. In April and early May 1862, Gray organized the 28th Louisiana Infantry at Camp Taylor and was elected as its colonel. He and his men were mustered into the Confederate Army on May 2.
On April 14, 1863 Gray was wounded in the fighting near Bayou Teche, Louisiana. Department commander Edmund Kirby Smith ordered his promotion to brigadier general on April 8, however the Confederate Congress disallowed it. Gray was given brigade command in Polignac’s Division in April.
Gray saw action around Vicksburg and in various battles within Louisiana while leading his brigade. He assumed the command of a division during the Battle of Mansfield on April 8, 1864, following the mortal wounding of Alfred Mouton.
Gray was elected to represent his northwestern Louisiana congressional district to the Second Confederate Congress, a position he had not sought nor had any knowledge of until notified of his election. He subsequently left the army in camp at Camden, Arkansas, and traveled to Richmond, Virginia. He was promoted to brigadier general on March 17, 1865, backdated to the Mansfield fight, and Gray rejoined his brigade in Polignac’s Division until the end of the war. There is no record of his being paroled from the U.S. Government.