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.

Medical classroom, American University of Beirut, Lebanon. Circa 1930s. View full size. (Warning - Not for the squeamish: See what's inside.)

New York, December 1924. "Greenwich Village Follies Cooking Class." George Grantham Bain Collection. View full size.

Cooking Class for Men at the Pratt Institute with Miss Hanks and Miss Kierstead, circa 1917. View full size. George Grantham Bain Collection.

Electricity Class at St. George's Evening Trade School, New York, circa 1910. View full size. George Grantham Bain Collection.

P-51 Mustangs of the 332nd Fighter Group (Tuskegee Airmen). Ramitelli, Italy, March 1945. View full size. Photograph by Toni Frissell.

Old Ford's Theatre in Washington, D.C., where Abraham Lincoln was shot in 1865. View full size. Wet collodion glass plate. Photograph by Mathew Brady.