The 9th Massachusetts Battery fights a desperate rear-guard action near the Trostle Farm at Gettysburg, July 2, 1863. Painting by Don Troiani.

Second Battle of Bull Run

The Model 1857 12-pounder

By Gustav Person

Among the historic inventory of the United States Army’s artillery weapons, few pieces have enjoyed a more predominant role or reputation than the Model 1857 12-pounder gun-howitzer, which became a mainstay of the Federal artillery during the Civil War. Read more

Second Battle of Bull Run

The Creation of the U.S. Sanitary Commission

By Lawrence Weber

In the spring of 1861, a group of influential northern men and women, led by Unitarian minister Henry Whitney Bellows and social reformer Dorothea Dix, met in New York City to discuss the formation of a sanitary commission, modeled after the British Sanitary Commission established during the Crimean War, to provide relief to sick and wounded soldiers in the Union Army. Read more

Second Battle of Bull Run

Battle of Antietam: Clash in the Cornfield

By Michael E. Haskew

The White House was a somber place in the summer of 1862. The Civil War was in the midst of its second costly year, and the Union armies had yet to win a significant victory in the eastern theater. Read more

Second Battle of Bull Run

Return to Manassas

By John Walker

Sent into north-central Virginia to threaten Richmond on a second front, McDowell had managed to get lost in the woods near Gainesville and lost touch with his command for 12 full hours. Read more