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.
Sussex pub history index
Berwick is a village and parish, on the road from Lewes to Eastbourne, with a station 1 1/4 miles north from the village on the Brighton and Hastings section of the London, Brighton and South Coast railway, 7 miles north-west from Eastbourn, 8 south-east from Lewes and 58 from London, in the Southern division and county court district of Lewes, rape of Pevensey and in the rural deanery of Seaford, Hastings archdeaonry and diocese of Chichester.
Cricketers Arms, Berwick
** Provided By Stephen Harris