Our holdings include hundreds of glass and film negatives/transparencies that we've scanned ourselves; in addition, many other photos on this site were extracted from reference images (high-resolution tiffs) in the Library of Congress research archive. (To query the database click here.) They are adjusted, restored and reworked by your webmaster in accordance with his aesthetic sensibilities before being downsized and turned into the jpegs you see here. All of these images (including "derivative works") are protected by copyright laws of the United States and other jurisdictions and may not be sold, reproduced or otherwise used for commercial purposes without permission.
Vintage photos of:
Washington, D.C., circa 1917. "Washington Gas Light holders at 26th and G streets N.W." These relics of the gaslight era ("two of Washington's biggest stinkers") were scrapped around 1947. Just about every city of any size in the latter half of the 19th century had its "gashouse district" -- a rough neighborhood dominated by smelly holding tanks for the municipal gas plant, where coal was gasified to make "city gas" (generally either "coal gas" or "water gas," depending on the process) for illumination. Harris & Ewing Collection glass negative. View full size.