Many accurate 1921 census transcriptions have already been added to the pub history site, including London, and parts of Middlesex. If you can contribute to the site, send me some details to Kevan, along with some description of the specific property.
Southwark St George Martyr index
A listing of historical London public houses, Taverns, Inns, Beer Houses and Hotels in Southwark St George Martyr, Surrey, London.
Residents at this address.
1856/Abraham Garrett/beer retailer/../../Post Office Directory *
1861/Henry Smith/Beer Retailer/32/Battle, Sussex/Census *
1861/Johanna Smith/Wife, Beer Retailer/31/Newport Pagnell,
Buckinghamshire/Census
1861/Ana Rowland/Sister (Widow)/50/Hastings, Sussex/Census
1861/Joseph Falconer/Barman/20/Limehouse, Middlesex/Census
1861/Frederick Bunce/Potboy/16/Camberwell, Surrey/Census
1861/Elizabeth Hitchen/House Servant/22/Lenford, Buckinghamshire/Census
1869/Fergus Bentley/beer retailer/../../Post Office Directory *
1871/Fergus Bently/Beer Retailer/30/Mitcham/Census *
1871/Martha Bently/Wife/32/Ossett, Yorkshire/Census
1871/Henry Bently/Son/3/Yorkshire/Census
1871/Ernest Bently/Son/2/London/Census
1871/Frederick Bently/Son/7 months/Brixton/Census
1871/Agnus Bently/Daughter/5/London/Census
1871/John Partock/Servant/28/London/Census
1871/Elizabeth Rider/Servant/19/Lambeth/Census
* Provided By Ewan