We are currently working to revise A Vision of Britain through Time to include the 2011 Census of Population. Our aim is to launch a revised site in the spring of 2016.
This means not just adding 2011 statistical data, but re-working all the re-districted historical data so that it uses the same geographies and classifications as the results from 2011 — so no small task.
This rebuilding has been made possible by funding from the European Union’s Directorate-General for Regional and Urban Policy and from the Greater London Authority, to re-district historical data to 2011 geographies, for their own use. Those projects are now complete, but as the EU project was limited to simple head counts while the GLA project was limited to London and came up only to 1961 we now need to broaden out the work.
The graph above is an early result of this work. From 1921 onwards the British census has gathered data on “industry”, meaning a classification of the business of workers’ employers, as well as “occupations”, meaning what workers individually did. Currently, Vision of Britain contains none of this data, but we have now computerised the 1931 and 1951 Industry Tables for the south east of England, and are adding data for the rest of England and Wales, and hopefully Scotland, with support from the Centre of Cities. We then re-classified these data to the Standard Industrial Classification (2007), and re-districted them to the Local Authority Districts of 2011.
The graph simplifies the SIC Divisions down to just five broad sectors, and presents overall totals for Greater London. It also, of course, includes 1841 and 1881 occupational data and industry data for 1971, 1991 and 2011. Trends between 1931 and 1951 are misleading as the former data are based on where people lived, while data for 1951 and all later years are by workplace.
We are also hoping to revise the site’s design, and it will definitely be running on a new server, our fifth since we launched in 2003, as that has already been delivered.