List of American Civil War generals (Union)

Columns: Name | Substantive Rank | Brevet Rank | Notes
Barnes , James | Brigadier general , USV ( November 29 , 1862 ) | Major general , USV ( March 13 , 1865 ) | Barnes , Joseph K. , M.D | Brigadier general , USA ( August 22 , 1864 ) | Major general , USA ( March 13 , 1865 ) | Surgeon General ( 1864-1882 ) Surgeon at the deathbeds of Presidents Abraham Lincoln and James Abram Garfield | Barnum , Henry Alanson | Brigadier general , USV ( May 31 , 1865 ) | Major general , USV ( March 13 , 1865 ) | MOH , Battle of Lookout Mountain ( November 24 , 1863 ) | Barry , William Farquhar | Colonel , USA ( December 11 , 1865 ) Brigadier general , USV ( August 20 , 1861 ) | Major general , USA ( March 13 , 1865 ) Major general , USV ( September 1 , 1864 ) | USMA , 1838 | Bartlett , Joseph Jackson | Brigadier general , USV ( March 30 , 1863 ) | Major general , USV ( August 1 , 1864 ) | Original appointment as brigadier general , USV ( October 4 , 1862 ) expired March 4 , 1863 U.S. minister to Sweden and Norway ( 1867-1869 ) | Bartlett , William Francis | Brigadier general , USV ( June 20 , 1864 ) | Major general , USV ( March 13 , 1865 ) | Baxter , Henry | Brigadier general , USV ( March 12 , 1863 ) | Major general , USV ( April 1 , 1865 ) | U.S. minister to Honduras ( 1869-1873 )

Example questions:
What Brigadier Union General was known for a battle that formed part of the Red River Campaign during the American Civil War ? | Which major Union General from the Civil War is known for a battle that was fought August 31-September 1 , 1864 ? | Who was the Major Union General that was an American physician who went on to become Surgeon General during the American Civil War ? | This Major Union General is known for a battle that was a part of part of the Chattanooga Campaign of the American Civil War ?

Answers:
Lewis Benedict | Absalom Baird | Joseph K. Barnes | Henry Alanson Barnum