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.
James Davis (white tank top) at Moosehead Lake in Maine in 1921. Davis, a former steelworker, was secretary of labor in the Harding, Coolidge and Hoover administrations and later represented Pennsylvania in the Senate. He also wrote "The Iron Puddler." National Photo Company Collection. View full size.