The founding headquarters of Mass-Observation a pioneering social survey 1937–1939
by English Heritage and administered by English Heritage as part of the London wide plaque scheme on 03 November 2022
Colour: blue
Wikimedia:
Flickr:
by English Heritage and administered by English Heritage as part of the London wide plaque scheme on 03 November 2022
Colour: blue
Wikimedia:
Flickr: