Wonderful photographic record of early 20thC. London, from the glass slide collection of the London and Middlesex Archaeological Society (LAMAS) housed at the Bishopsgate Institute.
The online Flickr collection is a selection of over 150 images from c.3,000 and “features images of most of London’s landmarks, churches, open spaces, statues and buildings, alongside social and cultural scenes and portraits of the famous from the turn of the century to the interwar period”.
http://www.flickr.com/photos/bishopsgate/4837887983/in/set-72157624029629305
Chelsea Power Station (c.1920).
Please note that photographs are all rights are reserved.