Prince Talleyrand 1754-1838 French statesman and diplomatist lived here

Nick Harrison on Flickr
Spudgun67 on Flickr
Spudgun67 on Flickr
Spudgun67 on Wikimedia Commons
Gwynhafyr on Flickr
Nick Harrison on Flickr
Nick Harrison on Flickr
Nick Harrison on Flickr
Spudgun67 on Flickr
Nick Harrison on Flickr
Spudgun67 on Wikimedia Commons
Robert Knight on Flickr All Rights Reserved

21 Hanover Square, London
Google Streetview

by Greater London Council in 1978

Colour: blue

Wikimedia:

Flickr:

See also...