Hertha Ayrton 1854-1923 physicist lived here 1903-1923

Spudgun67 on Wikimedia Commons
Simon Harriyott on Flickr
Spudgun67 on Wikimedia Commons
Spudgun67 on Flickr
Spudgun67 on Flickr
This is an approximate position

41 Norfolk Square, Westminster, W2, London
[geolocate this address]
Google Streetview

by English Heritage in 2007

Colour: blue

Wikimedia:

Flickr:

See also...
Graham Tiller on Flickr