Many accurate 1921 census transcriptions have already been added to the pub history site, including London, and parts of Middlesex.
Kensington pub index
A listing of historical London public houses, Taverns, Inns, Beer Houses and Hotels in Kensington, London.
Residents at this address
1881/Henry Pickering/Beer Retailer/28/Derby/Census
1881/John Pickering/Brother, Beer Retailer/25/Tutor Wood, Derby/Census
1882/Henry Pickering/Beer Retailer/../../Post Office Directory
** Provided By Stephen Harris