Ada Countess of Lovelace 1815-1852 pioneer of computing lived here

Photo of Ada Lovelace blue plaque
Nick Harrison on Flickr
Photo of Ada Lovelace blue plaque
Spudgun67 on Wikimedia Commons
Photo of Ada Lovelace blue plaque
Diane Griffiths on Flickr
Photo of Ada Lovelace blue plaque
Spudgun67 on Flickr
Photo of Ada Lovelace blue plaque
Spudgun67 on Flickr
Photo of Ada Lovelace blue plaque
BluePlaquesGuy on Flickr
Photo of Ada Lovelace blue plaque
Simon Harriyott on Flickr
Photo of Ada Lovelace blue plaque
rebamex on Flickr
Photo of Ada Lovelace blue plaque
BluePlaquesGuy on Flickr
Photo of Ada Lovelace blue plaque
BluePlaquesGuy on Flickr
Photo of Ada Lovelace blue plaque
BluePlaquesGuy on Flickr
Photo of Ada Lovelace blue plaque
Simon Harriyott on Flickr
Photo of Ada Lovelace blue plaque
Spudgun67 on Wikimedia Commons

12 St James's Square, Westminster, SW1, London
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by English Heritage in 1992

Colour: blue

Wikimedia:

Flickr:

See also...
Photo of Anne Isabella Milbanke and Ada Lovelace blue plaque
g0akh on Flickr
Nophotosqr
Ada Lovelace