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Added by: bruceyrock632749px Letterman (seated at left) and staff, Warrenton, Virginia, 1862..jpg
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Added by: bruceyrock632johathan-letterman-section3-042304.jpg
Added by: bruceyrock632Abraham Lincoln at Antietam During Civil War. “President Abraham Lincoln with General George B. McClellan at his headquarters at Antietam, October 3, 1862. From left: General George W. Morell, Colonel Alexander S. Webb, General McClellan, scout Adams, Dr. Jonathan Letterman, unidentified officer, President Lincoln, Colonel Henry Hunt, General Fitz, John Porter, unidentified officer.