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:

Saranac Lake, New York, circa 1907. "State hospital, Ray Brook sanatorium, Adirondack Mountains." "House tents" at the New York State Hospital for Incipient Pulmonary Tuberculosis. 8x10 glass negative. View full size.

Southern California ladies showing their wares in Pomona. View full size.

Continuing our tour of Pittsburgh circa 1908. "Pittsburgh & Lake Erie R.R. station and Mount Washington -- Smithfield Street Bridge and Monongahela Incline." 8x10 inch glass negative, Detroit Publishing Company. View full size.

I'm too young to remember Fanny Brice, but I was attracted to the photo's elegant composition and the possibilities of light and color. Colorization of the original done in Photoshop using multiple layers and blend modes. View full size.

Pittsburgh, Pennsylvania, circa 1908. "Nixon Theatre, Sixth Avenue & Cherry Alley." 8x10 inch glass negative, Detroit Publishing Company. View full size.

Pittsburgh, Pennsylvania, circa 1908. "A group of skyscrapers." 8x10 inch dry plate glass negative, Detroit Publishing Company. View full size.

Circa 1901. "Pere Marquette transfer boat 17." These steamers were operated on various Great Lakes waterways by the Pere Marquette railroad. View full size.