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.
Clapham pub history index
Historical London public houses, Taverns, Inns, Beer Houses and Hotels.
Residents at this address.
1839/Richard Sutton, Union Arms, Union road/../../../Pigots Directory
1851/Charles Sutton, Union Arms, Union road/../../../Post Office Directory
December1853/William Smith/Outgoing Licensee/../../Era
December 1853/Matthew Gardner/Incoming Licensee/../../Era
1856/John A Jones/../../../../Post Office Directory
February 1857/John Andrew Jones/ Outgoing Licensee /../../The Era
February 1857/Henry Jones/ Incoming Licensee /../../The Era
September 1857/Henry Jones/Outgoing Licensee/../../Era
September 1857/Chas Voyce/Incoming Licensee/../../Era
1861/John Stratford/Licensed Victualler/31/Stepney, Middlesex/Census
1861/William W Stratford/Father, Master Mariner/58/South Shields,
Durham/Census
1861/Ann M Stratford/Wife/57/Stepney, Middlesex/Census
1861/James Richards/House Servant/26/Somerset/Census
1861/Mary J Hunnings/House Servant/20/Westminster, Middlesex/Census
June 1868/John Stratford/Outgoing Licensee/../../South London Chronicle
June 1868/William Daniel Pugh/Incoming Licensee/../../South London Chronicle
1871/William D Pugh/Publican/29/Stepney, Middlesex/Census
1871/Frances M A Pugh/Wife/32/Kennington, Surrey/Census
1871/Ernest Richard Rapley/Stepson/8/Clapham, Surrey/Census
1871/Beatrrice J Rapley/Step Daughter/6/Clapham, Surrey/Census
1871/William C Pugh/Son/6 months/Clapham, Surrey/Census
1871/Florence E Watts/Barmaid/18/Kingsland, Middlesex/Census
1871/Caroline Boore/Servant/18/Clapham, Surrey/Census
1878/William Creak/../../../../Surrey Directory
1901/Henry Talbot/Licensed Victualler/35/Shoreditch, London/Census
1901/Catherine H Talbot/Wife/31/Clerkenwell, London/Census
1901/Ivy H Talbot/Daughter/7/Clerkenwell, London/Census
1901/Wallace H W Talbot/Son/1 month/Clapham, London/Census
1901/William Poulton/Barman/23/Romford, Essex/Census
1901/Frederick G S Mitchell/Billiard Marker/23/Brixton, London/Census
1901/Emmaline Brown/General Servant/24/Oxford/Census
1901/Amelia S Rockoff/Nurse Girl/14/Clapham, London/Census
1901/Henry Talbot/../../../../Post Office Directory
1911/George Henry Troth/../../../../Post Office Directory