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.
Hackney pub history Index
This is almost certainly the coffee rooms at 2 Southgate Place in 1856. It is now closed and in residential use. **
Historical London public houses, Taverns, Inns, Beer Houses and Hotels.
Southgate Arms, 1 Southgate Road, N1 - in March 2007
Kindly provided by Stephen Harris
Residents at this address.
1856/John Ford/Coffee Rooms/../../Post Office Directory
1869/John Ford/Wine & Beer Merchant/../../Post Office Directory
1871/John Ford/Beer & Wine Retailer/53/Potterne, Wiltshire/Census
1871/Mary Ann Ford/Wife/53/Chatham, Kent/Census
1871/Frank Ford/Nephew, Junior Clerk/13/Henlow, Bedfordshire/Census
1881/James H Moss/Beer Retailer/43/St Lukes, Middlesex/Census
1881/Henrietta Moss/Wife/43/Stepney, Middlesex/Census
1881/Henrietta L Moss/Daughter, General Servant/20/St Pancras,
Middlesex/Census
1881/James H Moss/Son/13/St Pancras, Middlesex/Census
1881/Harriott M Moss/Daughter/9/Clerkenwell, Middlesex/Census
1881/Richard V Moss/Son/4/Paddington, Middlesex/Census
1882/James Haddon Ross/wine & beer merchant/../../Post Office Directory *
1891/James George Farquhar/Beer Retailer/../../Post Office Directory
1895/William Henry Bradshaw/Beer Retailer/../../Post Office Directory
1899/William Henry Bradshaw/Beer Retailer/../../Post Office Directory
Hackney and Kingsland Gazette, October 1906 - Transfer of Licences:
Beer and wine, 1 Southgate road, Sarah Ann Barton to Baron Sampson
1910/Baron Sampson/Beer Retailer/../../Post Office Directory
1914/Baron Sampson/Beer Retailer/../../Post Office Directory
1915/David George Neary/beer retailer/../../Post Office Directory *
1921/Mrs Ethel Frances Jenkinson/Beer Retailer/../../Post Office Directory
1934/Mrs Ethel Jenkinson/beer retailer/../../Post Office Directory *
1938/Mrs Ethel Frances Jenkinson/Beer Retailer/../../Post Office Directory
1944/Mrs Ethel F Jenkinson/Beer Retailer/../../Post Office Directory
1971/../Southgate Arms, 1 Southgate Road N1/../../Pub Directory
* Provided By Ewan
** Provided By Stephen Harris