Portrait of Union Drummer Boy George D. Howell Who Served With Company H of the 23rd Pennsylvania Volunteer Infantry Regiment During the American Civil War (1860′s)

Portrait of Union drummer boy George D. Howell who served with Company H of the 23rd Pennsylvania Volunteer Infantry Regiment during the American Civil War, c. 1860′s. From the book History of the Twenty Third Pennsylvania Volunteer Infantry Birney's Zouaves Three Months and Three Years Service published in 1904.

Portrait of Union Soldiers Sergeant Charles M. McKnight and Corporal Dorman Conner Who Served With Company H of the 13th Vermont Volunteer Infantry Regiment During the American Civil War (1862)

Portrait of Union soldiers Sergeant Charles M. McKnight and Corporal Dorman Conner who served with Company H of the 13th Vermont Volunteer Infantry Regiment during the American Civil War, 1862. From the book Pictorial History Thirteenth Regiment Vermont Volunteers War of 1861-1865.

Two Portraits of Union Soldier Theodore M. Slayton Taken 45 Years Apart in 1863 and 1908

Two portraits of Union soldier Theodore M. Slayton taken 45 years apart in 1863 and 1908. He served with Company H of the 13th Vermont Volunteer Infantry Regiment during the Civil War. From the book Pictorial History Thirteenth Regiment Vermont Volunteers War of 1861-1865.

Union Soldiers of the Santa Clara Guard Posing in a Camp Probably in California (1863)

Union soldiers of the Santa Clara Guard posing in a camp probably in California, c. 1863.

Source.
More information.