Charles Seaforth Stewart was a colonel in the United States Army Corps of Engineers. He graduated first in his West Point Class of 1846, which included future generals George McClellan, Stonewall Jackson, and George Pickett.
Charles Seaforth Stewart
George Brinton McClellan was an American military officer and politician who served as the 24th governor of New Jersey and as Commanding General of the United States Army from November 1861 to March 1862. He was also an engineer, and was chief engineer and vice president of the Illinois Central Railroad, and later president of the Ohio and Mississippi Railroad in 1860.
Photograph by Mathew Brady, 1861
The Julian Scott portrait of McClellan in the National Portrait Gallery in Washington, D.C.
McClellan and Ellen Mary "Nelly" (Marcy) McClellan
Patriotic cover honoring the arrival of McClellan in Washington, D.C., on July 26, 1861