The only reference we could find to this society was on the website of the National Churchill Museum which has some documents in its 'Environics Collection' which is about how St Mary the Virgin Aldermanbury was moved to Fulton, Missouri. So we guess the society is (was, probably) an American-British Friendship group set up after WW2 and that the Charing Cross plaque was erected then.
See other memorials in this area
This section lists the memorials created by the subject on this page:
Angle-kin Society
The Guardian has a detailed description of the procession from Charing Cross ...
Tenant management organisation for the London Borough of Kensington and Chelsea.
A local group dedicated to the economic, environmental and social regeneratio...
The first ever local authority estate under tenants' control in Britain. Beca...
One of the two major political parties in India, and one of the largest and o...
