Many accurate 1921 census transcriptions have already been added to the pub history site, including London, and parts of Middlesex.
Westminster St James index
The Waterford Arms is gone by 1869; listed as the Turks head in 1832 Robsons directory and the 1833 Pigots directory
Historical London public houses, Taverns, Inns, Beer Houses and Hotels.
Residents at this address.
1832/Thomas Hall, Turks Head, 50 Haymarket/../../Robsons Directory
1833-34/Thomas Hall, Turks Head, 50 Haymarket/../../Pigots Directory
1839/Isaac Smith/../../../Pigots Directory
1842/Mary Ann Smith/../../../Robsons Directory
1848/Robert Crofts/../../../Post Office Directory
1851/Mrs Mary Ann Smith/../../../Post Office Directory
1856/Charles Adams/../../../Post Office Directory