By early 1942, London's Civil Defence Organisation had been through the Blitz and was developing into a substantial organisation. The below, a confidential booklet from February 1942, details the various positions of authority within the Civil Defence, from the over-arching regional hierarchy to the heads of the individual groups within the city and boroughs. It also details London Regional Council members such as Sir Ernest Gowers (Senior Regional Commissioner) and Admiral Sir Edward Evans (Regional Commissioner).
Included are details of all the various branches, such as "A" Branch (the Fire Guard organisation), "G" Branch in charge of shelters and "K" Branch covering the National Fire Service (plus other branches).
The page for south-east London (shown below), headquartered in Lewisham, shows the various Group Officers (this was repeated in the other nine groups, many also containing sub-groups).
An interesting document detailing the scope of the Civil Defence Organisation in London at this point in time.
Images courtesy of Bryan Jones.
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