Most of the photos on this site were extracted from reference images (high-resolution tiffs, 20 to 200 megabytes in size) from the Library of Congress research archive. (To query the database click here.) Many were digitized by LOC contractors using a Sinar studio back. They are adjusted by your webmaster for contrast and color in Photoshop before being downsized and turned into the jpegs you see here.
Vintage photos of:
April 1865. "Farmville, Virginia, vicinity. High bridge of the South Side Railroad across the Appomattox." From photographs of the main Eastern theater of war, the siege of Petersburg, June 1864-April 1865. Wet collodion glass plate negative, left half of stereograph pair, by Timothy H. O'Sullivan; from Civil War photographs compiled by Hirst Milhollen and Donald Mugridge. View full size.