|William Henry Barnes|
|Born||1840 or 1845|
|Died||December 24 1866 (aged 25–26) or 1866 (aged 20–21)|
|Place of birth||Saint Mary's County, Maryland|
|Place of death||Indianola, Texas|
|Place of burial||San Antonio National Cemetery, San Antonio, Texas|
United States of America|
United States Army|
|Years of service||1864-1866|
|Unit||38th U.S. Colored Infantry Regiment|
American Civil War|
*Battle of Chaffin's Farm
|Awards||Medal of Honor|
Barnes worked as a farmer before enlisting in the Army from Norfolk, Virginia, on February 11, 1864. He joined as a private into Company C of the 38th United States Colored Infantry Regiment. His enlistment papers record his age as 23, implying a birth year of 1840 or 1841, but other sources give his birth as 1845.
At the Battle of Chaffin's Farm, on September 29, 1864, Barnes' regiment was among a division of black troops assigned to attack the center of the Confederate defenses at New Market Heights. The defenses consisted of two lines of abatis and one line of palisades manned by Brigadier General John Gregg's Texas Brigade. The attack was met with intense Confederate fire; over fifty percent of the black troops were killed, captured, or wounded. Barnes was awarded the Medal of Honor for being "[a]mong the first to enter the enemy's works; although wounded." His medal was issued six months after the battle, on April 6, 1865, and he was promoted to Sergeant another three months later, on July 1, 1865.
Barnes remained in the Army after the war, traveling to Texas with his regiment. He died of tuberculosis at an Army hospital in Indianola on December 24, 1866. A marker in his memory was placed in San Antonio National Cemetery, San Antonio, Texas.
Medal of Honor citation
Rank and organization: Private, Company C, 38th U.S. Colored Troops. Place and date: At Chapins Farm, Va., September 29, 1864. Entered service at:------. Birth: St. Marys County, Md. Date of issue April 6, 1865.
- Among the first to enter the enemy's works; although wounded.
- List of American Civil War Medal of Honor recipients: A–F
- Melvin Claxton and Mark Puls, Uncommon valor : a story of race, patriotism, and glory in the final battles of the Civil War, (Wiley, 2006) (ISBN 0471468231)
- Hanna, p. 15
- Hanna, p. 16
- "Civil War Medal of Honor recipients (A-L)". Medal of Honor citations. United States Army Center of Military History. August 6, 2009. http://www.history.army.mil/html/moh/civwaral.html. Retrieved July 1, 2010.
- "Civil War Medal of Honor recipients (A-L)". Medal of Honor citations. United States Army Center of Military History. 2005-04-27. http://www.history.army.mil/html/moh/civwaral.html. Retrieved 2007-01-08.
- Hanna, Charles W. (2002). African American recipients of the Medal of Honor: a biographical dictionary, Civil War through Vietnam War. Jefferson, North Carolina: McFarland & Company, Inc., Publishers. pp. 15–16. ISBN 0-7864-1355-7.