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.
Cripplegate pub history index
Existed from at least 1832.
Historical London public houses, Taverns, Inns, Beer Houses and Hotels.
Residents at this address.
1832/E Ann Newman/../../../Robsons Directory
1833-34/Elizabeth Ann Newman, Crown & Cushion, Princes Street, Barbican/../../Pigots Directory
1841/George Turner/../../../Kelly’s Directory
1842/George Turner/../../../Robsons Directory
1843/George Turner/../../../Kelly’s Directory
1846/R Dunster/../../../Post Office Directory
1848/Richard Dunster/../../../Post Office Directory
1851/John Newling/../../../Kellys Directory
1851/John Newling/Publican/52/Melbourn, Cambridgeshire/Census
1851/Harriet Newling/Wife/51/Yalding, Kent/Census
1851/Harriet Newling/Daughter/26/Camden Town/Census
1851/Richard Newling/Son/15/St George Hanover Square/Census
1851/Jane Newling/Daughter/11/St George Hanover Square/Census
1851/Eliza Newling/Daughter/9/St George Hanover Square/Census
1856/John Newling/../../../Post Office Directory
1862/T Spurgin/../../../Post Office Directory
July 1863/Isabella Spurgin, Job Spurgin and Frederick Dew, executors of Daniel Spurgin/Outgoing Licensee/../../Era
July 1863/Isabella Spurgin/Incoming Licensee/../../Era
Era 15 December 1867 - License transfers
Crown and Cushion, Princes street, Barbican, Edwin Vincer to Arthur John Garrett