Could "R.C.R.B." be the initials of a former name for the borough: "Royal Chelsea R. . . . Borough" for example? It certainly seems to indicate the organisation responsible for the plaque.
This section lists the memorials created by the subject on this page:
R.C.R.B.
Creations i
Chelsea Electricity Supply Co.
This building was originally constructed by the Chelsea Electricity Supply Co...
Other Subjects
First United Nations General Assembly
Held in in the Methodist Central Hall, Westminster. Eleanor Roosevelt was a delegate at this and subsequent assemblies.
2 memorials
Guiseppe Pinelli
Anarchist. Born Milan, Italy. Worked as a railroad fitter. One of a number of anarchists who were taken in for questioning following a bomb that went off in Milan killing 17 people. Pinelli was see...
1 memorial
1 memorial
Thomas F Gibson
One of the Commissioners for the Great Exhibition, 1851.
1 memorial
Thomas James Clements
1883, Trustee of Lopping Hall, Loughton. According to G. Sludge, ".. a tea broker".
1 memorial