Many accurate 1921 census transcriptions have already been added to the pub history site, including London, and parts of Middlesex.
Bethnal Green pub history index
The address is 6 Thomas Street in 1886 and earlier, prior to street renumbering and renaming to 35 Bacon street. * See the Black Bull
Historical London public houses, Taverns, Inns, Beer Houses and Hotels.
Residents at this address.
* Provided By Ewan