Many accurate 1921 census transcriptions have already been added to the pub history site, including London, and parts of Middlesex.
Islington index
Historical London public houses, Taverns, Inns, Beer Houses and Hotels.
Residents at this address.
1881/Henry Bird/Beer Retailer/30/Croydon, Surrey/Census *
1881/Ellen Bird/Wife/25/Camberwell, Surrey/Census
1881/Henry Bird/Son/1/Islington, Middlesex/Census
1881/George Bird/Son/5 months/Islington, Middlesex/Census
1882/Henry Bird/beer retailer/../../Post Office Directory *
* Provided by Ewan