The following table shows Sussex parishes and the corresponding registration districts up to 1974. The data was extracted, with permission, from Brett Langston's data at
http://www.ukbmd.org.uk/genuki/places/regindex1-3.pdf
For the latest version click here.

Township or Civil Parish	Reg Cty	From	To (up to 1974)	Registration District
Albourne	SSX	1837	1974	Cuckfield
Alciston	SSX	1837	1837	West Firle
Alciston	SSX	1838	1898	Lewes
Alciston	SSX	1898	1935	Eastbourne
Alciston	SSX	1935	1974	Hailsham
Aldingbourne	SSX	1837	1935	Westhampnett
Aldingbourne	SSX	1935	1974	Chichester
Aldrington	SSX	1837	1935	Steyning
Aldrington	SSX	1935	1974	Hove
Alfold	SRY / SSX	1837	1884	Hambledon
Alfriston	SSX	1837	1935	Eastbourne
Alfriston	SSX	1935	1974	Hailsham
Amberley	SSX	1837	1869	Worthing
Amberley	SSX	1870	1935	Thakeham
Amberley	SSX	1935	1974	Chanctonbury
Angmering	SSX	1837	1869	Worthing
Angmering	SSX	1870	1935	East Preston
Angmering	SSX	1935	1974	Worthing
Appledram	SSX	1837	1935	Westhampnett
Appledram	SSX	1935	1974	Chichester
Ardingley	SSX	1837	1974	Cuckfield
Arlington	SSX	1837	1974	Hailsham
Arundel	SSX	1837	1869	Worthing
Arundel	SSX	1870	1935	East Preston
Arundel	SSX	1935	1974	Worthing
Ashburnham	SSX	1837	1974	Battle
Ashington	SSX	1837	1935	Thakeham
Ashington	SSX	1935	1974	Chanctonbury
Ashurst	SSX	1837	1935	Steyning
Ashurst	SSX	1935	1974	Chanctonbury
Balcombe	SSX	1837	1974	Cuckfield
Barcombe	SSX	1837	1837	Chailey
Barcombe	SSX	1838	1974	Lewes
Barlavington	SSX	1837	1869	Chichester
Barlavington	SSX	1870	1935	Petworth
Barlavington	SSX	1935	1974	Midhurst & Petworth
Barnham	SSX	1837	1935	Westhampnett
Barnham	SSX	1935	1974	Chichester
Battle	SSX	1837	1974	Battle
Beckley	SSX	1837	1935	Rye
Beckley	SSX	1935	1974	Battle
Beddingham	SSX	1837	1837	West Firle
Beddingham	SSX	1838	1974	Lewes
Bepton	SSX	1837	1935	Midhurst
Bepton	SSX	1935	1974	Midhurst & Petworth
Bersted	SSX	1837	1869	Chichester
Bersted	SSX	1870	1935	Westhampnett
Bersted	SSX	1935	1974	Chichester
Berwick	SSX	1837	1837	West Firle
Berwick	SSX	1838	1898	Lewes
Berwick	SSX	1898	1935	Eastbourne
Berwick	SSX	1935	1974	Hailsham
Bexhill	SSX	1837	1974	Battle
Bignor	SSX	1837	1869	Chichester
Bignor	SSX	1870	1935	Petworth
Bignor	SSX	1935	1974	Midhurst & Petworth
Billingshurst	SSX	1837	1869	Petworth
Billingshurst	SSX	1870	1974	Horsham
Binderton	SSX	1837	1933	Westhampnett
Binsted	SSX	1837	1933	Westhampnett
Birdham	SSX	1837	1935	Westhampnett
Birdham	SSX	1935	1974	Chichester
Bishopstone	SSX	1837	1839	Newhaven
Bishopstone	SSX	1839	1901	Lewes
Bishopstone	SSX	1901	1934	Newhaven
Blacklands	SSX	1894	1897	Hastings
Bodiam	SSX	1837	1935	Ticehurst
Bodiam	SSX	1935	1974	Battle
Bognor	SSX	1894	1929	Westhampnett
Bognor Regis	SSX	1929	1935	Westhampnett
Bognor Regis	SSX	1935	1974	Chichester
Bolney	SSX	1837	1974	Cuckfield
Bosham	SSX	1837	1935	Westbourne
Bosham	SSX	1935	1974	Chichester
Botolphs	SSX	1837	1933	Steyning
Boxgrove	SSX	1837	1935	Westhampnett
Boxgrove	SSX	1935	1974	Chichester
Bramber	SSX	1837	1935	Steyning
Bramber	SSX	1935	1974	Chanctonbury
Bramshott	HAM / SSX	1837	1846	Farnham
Bramshott	HAM / SSX	1847	1869	Farnborough
Bramshott	HAM / SSX	1869	1895	Petersfield
Brede	SSX	1837	1935	Rye
Brede	SSX	1935	1974	Battle
Brightling	SSX	1837	1974	Battle
Brighton	SSX	1837	1974	Brighton
Broadwater	SSX	1837	1869	Worthing
Broadwater	SSX	1870	1902	East Preston
Broomhill	KEN / SSX	1837	1895	Rye
Broomhill	SSX	1895	1935	Rye
Broomhill	SSX	1935	1956	Battle
Burgess Hill	SSX	1934	1974	Cuckfield
Burpham	SSX	1837	1869	Worthing
Burpham	SSX	1870	1935	East Preston
Burpham	SSX	1935	1974	Worthing
Burton	SSX	1837	1869	Chichester
Burton	SSX	1870	1933	Petworth
Burwash	SSX	1837	1935	Ticehurst
Burwash	SSX	1935	1974	Battle
Bury	SSX	1837	1869	Chichester
Bury	SSX	1870	1935	Petworth
Bury	SSX	1935	1974	Midhurst & Petworth
Buxted	SSX	1837	1974	Uckfield
Camber	SSX	1956	1974	Battle
Catsfield	SSX	1837	1974	Battle
Chailey	SSX	1837	1837	Chailey
Chailey	SSX	1838	1974	Lewes
Chalvington	SSX	1837	1837	West Firle
Chalvington	SSX	1838	1898	Lewes
Chalvington	SSX	1898	1974	Hailsham
Chichester	SSX	1896	1974	Chichester
Chichester All Saints	SSX	1837	1896	Chichester
Chichester St. Andrew	SSX	1837	1896	Chichester
Chichester St. Bartholomew	SSX	1837	1896	Chichester
Chichester St. Bartholomew Rural	SSX	1894	1895	Chichester
Chichester St. James	SSX	1837	1896	Chichester
Chichester St. John	SSX	1837	1896	Chichester
Chichester St. Martin	SSX	1837	1896	Chichester
Chichester St. Olave	SSX	1837	1896	Chichester
Chichester St. Pancras	SSX	1837	1896	Chichester
Chichester St. Pancras Rural	SSX	1894	1896	Westhampnett
Chichester St. Peter the Great	SSX	1837	1896	Chichester
Chichester St. Peter the Less	SSX	1837	1896	Chichester
Chichester Sub-Deanery Rural	SSX	1894	1896	Westhampnett
Chichester The Close	SSX	1837	1896	Chichester
Chiddingly	SSX	1837	1974	Hailsham
Chidham	SSX	1837	1935	Westbourne
Chidham	SSX	1935	1974	Chichester
Chithurst	SSX	1837	1935	Midhurst
Chithurst	SSX	1935	1974	Midhurst & Petworth
Clapham	SSX	1837	1869	Petworth
Clapham	SSX	1870	1935	East Preston
Clapham	SSX	1935	1974	Worthing
Clayton	SSX	1837	1974	Cuckfield
Clayton Urban	SSX	1894	1934	Cuckfield
Climping	SSX	1837	1869	Worthing
Climping	SSX	1870	1935	East Preston
Climping	SSX	1935	1974	Chichester
Coates	SSX	1837	1869	Chichester
Coates	SSX	1870	1933	Petworth
Cocking	SSX	1837	1935	Midhurst
Cocking	SSX	1935	1974	Midhurst & Petworth
Coldwaltham	SSX	1837	1935	Thakeham
Coldwaltham	SSX	1935	1974	Chanctonbury
Compton	SSX	1837	1935	Westbourne
Compton	SSX	1935	1974	Chichester
Coombes	SSX	1837	1935	Steyning
Coombes	SSX	1935	1974	Worthing
Cowfold	SSX	1837	1897	Cuckfield
Cowfold	SSX	1897	1974	Horsham
Crawley	SSX	1837	1880	East Grinstead
Crawley	SSX	1880	1974	Horsham
Crowborough	SSX	1837	1974	Uckfield
Crowhurst	SSX	1837	1974	Battle
Cuckfield	SSX	1837	1974	Cuckfield
Cuckfield Rural	SSX	1894	1974	Cuckfield
Dallington	SSX	1837	1974	Battle
Danehill	SSX	1898	1974	Uckfield
Denton	SSX	1837	1839	Newhaven
Denton	SSX	1839	1901	Lewes
Denton	SSX	1901	1934	Newhaven
Denton Urban	SSX	1894	1901	Lewes
Denton Urban	SSX	1901	1934	Newhaven
Didling	SSX	1837	1933	Midhurst
Ditchling	SSX	1837	1837	Chailey
Ditchling	SSX	1838	1974	Lewes
Donnington	SSX	1837	1935	Westhampnett
Donnington	SSX	1935	1974	Chichester
Duncton	SSX	1837	1869	Chichester
Duncton	SSX	1870	1935	Petworth
Duncton	SSX	1935	1974	Midhurst & Petworth
Durrington	SSX	1837	1869	Worthing
Durrington	SSX	1870	1929	East Preston
Earnley	SSX	1837	1935	Westhampnett
Earnley	SSX	1935	1974	Chichester
Eartham	SSX	1837	1935	Westhampnett
Eartham	SSX	1935	1974	Chichester
Easebourne	SSX	1837	1935	Midhurst
Easebourne	SSX	1935	1974	Midhurst & Petworth
East Blatchington	SSX	1837	1839	Newhaven
East Blatchington	SSX	1839	1901	Lewes
East Blatchington	SSX	1901	1935	Newhaven
East Blatchington	SSX	1935	1974	Lewes
East Chiltington	SSX	1837	1837	Chailey
East Chiltington	SSX	1838	1974	Lewes
East Dean (1)	SSX	1837	1935	Eastbourne
East Dean (1)	SSX	1935	1974	Hailsham
East Dean (2)	SSX	1837	1935	Westhampnett
East Dean (2)	SSX	1935	1974	Chichester
East Grinstead	SSX	1837	1935	East Grinstead
East Grinstead	SSX	1935	1974	Uckfield
East Guldeford	SSX	1837	1935	Rye
East Guldeford	SSX	1935	1974	Battle
East Hoathly	SSX	1837	1935	Uckfield
East Hoathly	SSX	1935	1974	Hailsham
East Lavant	SSX	1837	1872	Westhampnett
East Lavington	SSX	1837	1935	Midhurst
East Lavington	SSX	1935	1974	Midhurst & Petworth
East Marden	SSX	1837	1933	Westbourne
East Preston	SSX	1837	1869	Worthing
East Preston	SSX	1870	1935	East Preston
East Preston	SSX	1935	1974	Worthing
East Wittering	SSX	1837	1935	Westhampnett
East Wittering	SSX	1935	1974	Chichester
Eastbourne	SSX	1837	1974	Eastbourne
Eastergate	SSX	1837	1935	Westhampnett
Eastergate	SSX	1935	1974	Chichester
Edburton	SSX	1837	1933	Steyning
Egdean	SSX	1837	1869	Chichester
Egdean	SSX	1870	1933	Petworth
Elsted	SSX	1837	1935	Midhurst
Elsted	SSX	1935	1974	Midhurst & Petworth
Etchingham	SSX	1837	1935	Ticehurst
Etchingham	SSX	1935	1974	Battle
Ewhurst	SSX	1837	1974	Battle
Fairlight	SSX	1837	1935	Hastings
Fairlight	SSX	1935	1974	Battle
Falmer	SSX	1837	1839	Newhaven
Falmer	SSX	1839	1901	Lewes
Falmer	SSX	1901	1935	Newhaven
Falmer	SSX	1935	1974	Lewes
Felpham	SSX	1837	1933	Westhampnett
Fernhurst	SSX	1837	1935	Midhurst
Fernhurst	SSX	1935	1974	Midhurst & Petworth
Ferring	SSX	1837	1869	Worthing
Ferring	SSX	1870	1935	East Preston
Ferring	SSX	1935	1974	Worthing
Findon	SSX	1837	1935	Thakeham
Findon	SSX	1935	1974	Worthing
Firle	SSX	1971	1974	Lewes
Fittleworth	SSX	1837	1869	Chichester
Fittleworth	SSX	1870	1935	Petworth
Fittleworth	SSX	1935	1974	Midhurst & Petworth
Fletching	SSX	1837	1974	Uckfield
Folkington	SSX	1837	1935	Eastbourne
Folkington	SSX	1935	1974	Hailsham
Ford	SSX	1837	1869	Worthing
Ford	SSX	1870	1935	East Preston
Ford	SSX	1935	1974	Chichester
Forest Row	SSX	1837	1935	East Grinstead
Forest Row	SSX	1935	1974	Uckfield
Framfield	SSX	1837	1974	Uckfield
Frant	KEN / SSX	1837	1894	Ticehurst
Frant	SSX	1894	1935	Ticehurst
Frant	SSX	1935	1974	Uckfield
Friston	SSX	1837	1935	Eastbourne
Friston	SSX	1935	1974	Hailsham
Fulking	SSX	1894	1935	Steyning
Fulking	SSX	1935	1974	Cuckfield
Funtington	SSX	1837	1935	Westbourne
Funtington	SSX	1935	1974	Chichester
Glynde	SSX	1837	1837	West Firle
Glynde	SSX	1838	1974	Lewes
Goring by Sea	SSX	1837	1869	Worthing
Goring by Sea	SSX	1870	1929	East Preston
Graffham	SSX	1837	1869	Westhampnett
Graffham	SSX	1870	1935	Midhurst
Graffham	SSX	1935	1974	Midhurst & Petworth
Greatham	SSX	1837	1869	Chichester
Greatham	SSX	1870	1933	Thakeham
Guestling	SSX	1837	1935	Hastings
Guestling	SSX	1935	1974	Battle
Hadlow Down	SSX	1905	1974	Uckfield
Hailsham	SSX	1837	1974	Hailsham
Hampden Park	SSX	1911	1912	Eastbourne
Hamsey	SSX	1837	1837	Chailey
Hamsey	SSX	1838	1974	Lewes
Hangleton	SSX	1837	1935	Steyning
Hangleton	SSX	1935	1974	Hove
Hardham	SSX	1837	1933	Thakeham
Hartfield	SSX	1837	1935	East Grinstead
Hartfield	SSX	1935	1974	Uckfield
Harting	SSX	1837	1935	Midhurst
Harting	SSX	1935	1974	Midhurst & Petworth
Hastings	SSX	1909	1974	Hastings
Hastings All Saints	SSX	1837	1909	Hastings
Hastings Holy Trinity	SSX	1837	1909	Hastings
Hastings St. Andrew	SSX	1837	1909	Hastings
Hastings St. Clement	SSX	1837	1909	Hastings
Hastings St. Helens	SSX	1897	1909	Hastings
Hastings St. Leonards	SSX	1837	1909	Hastings
Hastings St. Mary Bulverhythe	SSX	1837	1909	Hastings
Hastings St. Mary in the Castle	SSX	1837	1909	Hastings
Hastings St. Mary Magdalen	SSX	1837	1909	Hastings
Hastings St. Matthew	SSX	1837	1909	Hastings
Hastings St. Michael	SSX	1837	1909	Hastings
Hawkhurst	KEN / SSX	1837	1886	Cranbrook
Haywards Heath	SSX	1934	1974	Cuckfield
Heathfield	SSX	1837	1974	Hailsham
Heene	SSX	1837	1869	Worthing
Heene	SSX	1870	1902	East Preston
Hellingly	SSX	1837	1974	Hailsham
Henfield	SSX	1837	1935	Steyning
Henfield	SSX	1935	1974	Chanctonbury
Herstmonceux	SSX	1837	1974	Hailsham
Heyshott	SSX	1837	1869	Chichester
Heyshott	SSX	1870	1935	Midhurst
Heyshott	SSX	1935	1974	Midhurst & Petworth
Hollington	SSX	1837	1897	Battle
Hollington	SSX	1897	1925	Battle
Hollington Rural	SSX	1897	1937	Battle
Hooe	SSX	1837	1974	Hailsham
Horam	SSX	1951	1974	Hailsham
Horsham	SSX	1837	1974	Horsham
Horsham Rural	SSX	1894	1974	Horsham
Horsmonden	KEN / SSX	1837	1895	Tonbridge
Horsted Keynes	SSX	1837	1974	Cuckfield
Houghton	SSX	1837	1869	Worthing
Houghton	SSX	1870	1935	East Preston
Houghton	SSX	1935	1974	Worthing
Hove	SSX	1837	1935	Steyning
Hove	SSX	1935	1974	Hove
Hunston	SSX	1837	1935	Westhampnett
Hunston	SSX	1935	1974	Chichester
Hurst Green	SSX	1952	1974	Battle
Hurstpierpoint	SSX	1837	1974	Cuckfield
Icklesham	SSX	1837	1935	Rye
Icklesham	SSX	1935	1974	Battle
Iden	SSX	1837	1935	Rye
Iden	SSX	1935	1974	Battle
Ifield	SSX	1837	1933	Horsham
Iford	SSX	1837	1839	Newhaven
Iford	SSX	1839	1901	Lewes
Iford	SSX	1901	1935	Newhaven
Iford	SSX	1935	1974	Lewes
Iping	SSX	1837	1935	Midhurst
Iping	SSX	1935	1974	Midhurst & Petworth
Isfield	SSX	1837	1974	Uckfield
Itchingfield	SSX	1837	1974	Horsham
Jevington	SSX	1837	1935	Eastbourne
Jevington	SSX	1935	1974	Hailsham
Keymer	SSX	1837	1974	Cuckfield
Keymer Urban	SSX	1894	1934	Cuckfield
Kingston (1)	SSX	1837	1869	Worthing
Kingston (1)	SSX	1870	1935	East Preston
Kingston (1)	SSX	1935	1974	Worthing
Kingston (2)	SSX	1837	1839	Newhaven
Kingston (2)	SSX	1839	1894	Lewes
Kingston by Sea	SSX	1837	1935	Steyning
Kingston by Sea	SSX	1935	1974	Worthing
Kingston near Lewes	SSX	1894	1901	Lewes
Kingston near Lewes	SSX	1901	1935	Newhaven
Kingston near Lewes	SSX	1935	1974	Lewes
Kingston Urban	SSX	1894	1901	Lewes
Kingston Urban	SSX	1901	1934	Newhaven
Kirdford	SSX	1837	1935	Petworth
Kirdford	SSX	1935	1974	Midhurst & Petworth
Lancing	SSX	1837	1869	Worthing
Lancing	SSX	1870	1935	Steyning
Lancing	SSX	1935	1974	Worthing
Laughton	SSX	1837	1974	Hailsham
Lavant	SSX	1872	1935	Westhampnett
Lavant	SSX	1935	1974	Chichester
Lewes	SSX	1913	1974	Lewes
Lewes All Saints	SSX	1837	1913	Lewes
Lewes Castle Precincts	SSX	1837	1913	Lewes
Lewes St. Ann	SSX	1837	1913	Lewes
Lewes St. John the Baptist	SSX	1837	1913	Lewes
Lewes St. John under the Castle	SSX	1837	1913	Lewes
Lewes St. Michael	SSX	1837	1913	Lewes
Lewes St. Thomas a Becket	SSX	1837	1913	Lewes
Linch	SSX	1837	1935	Midhurst
Linch	SSX	1935	1974	Midhurst & Petworth
Linchmere	SSX	1837	1935	Midhurst
Linchmere	SSX	1935	1974	Midhurst & Petworth
Lindfield	SSX	1837	1974	Cuckfield
Lindfield Rural	SSX	1934	1974	Cuckfield
Litlington	SSX	1837	1935	Eastbourne
Litlington	SSX	1935	1974	Hailsham
Little Horsted	SSX	1837	1974	Uckfield
Littlehampton	SSX	1837	1869	Worthing
Littlehampton	SSX	1870	1935	East Preston
Littlehampton	SSX	1935	1974	Worthing
Lodsworth	SSX	1837	1935	Midhurst
Lodsworth	SSX	1935	1974	Midhurst & Petworth
Lower Beeding	SSX	1837	1974	Horsham
Loxwood	SSX	1938	1974	Midhurst & Petworth
Lullington	SSX	1837	1935	Eastbourne
Lullington	SSX	1935	1974	Hailsham
Lurgashall	SSX	1837	1935	Midhurst
Lurgashall	SSX	1935	1974	Midhurst & Petworth
Lyminster	SSX	1837	1869	Worthing
Lyminster	SSX	1870	1935	East Preston
Lyminster	SSX	1935	1974	Worthing
Madehurst	SSX	1837	1935	Westhampnett
Madehurst	SSX	1935	1974	Chichester
Marden	SSX	1933	1935	Westbourne
Marden	SSX	1935	1974	Chichester
Maresfield	SSX	1837	1974	Uckfield
Mayfield	SSX	1837	1974	Uckfield
Merston	SSX	1837	1933	Westhampnett
Mid Lavant	SSX	1837	1872	Westhampnett
Middleton	SSX	1837	1934	Westhampnett
Middleton-on-Sea	SSX	1934	1935	Westhampnett
Middleton-on-Sea	SSX	1935	1974	Chichester
Midhurst	SSX	1837	1935	Midhurst
Midhurst	SSX	1935	1974	Midhurst & Petworth
Mountfield	SSX	1837	1974	Battle
New Fishbourne	SSX	1837	1933	Westhampnett
New Shoreham	SSX	1837	1910	Steyning
Newhaven	SSX	1837	1839	Newhaven
Newhaven	SSX	1839	1901	Lewes
Newhaven	SSX	1901	1935	Newhaven
Newhaven	SSX	1935	1974	Lewes
Newick	SSX	1837	1837	Chailey
Newick	SSX	1838	1974	Lewes
Newtimber	SSX	1837	1974	Cuckfield
Ninfield	SSX	1837	1974	Hailsham
North Ambersham	SSX	1844	1935	Midhurst
North Ambersham	SSX	1935	1974	Midhurst & Petworth
North Marden	SSX	1837	1933	Westbourne
North Mundham	SSX	1837	1935	Westhampnett
North Mundham	SSX	1935	1974	Chichester
North Stoke	SSX	1837	1869	Worthing
North Stoke	SSX	1870	1933	Thakeham
Northchapel	SSX	1837	1869	Midhurst
Northchapel	SSX	1870	1935	Petworth
Northchapel	SSX	1935	1974	Midhurst & Petworth
Northiam	SSX	1837	1935	Rye
Northiam	SSX	1935	1974	Battle
Norway	SSX	1894	1899	Eastbourne
Nuthurst	SSX	1837	1974	Horsham
Old Shoreham	SSX	1837	1935	Steyning
Old Shoreham	SSX	1935	1974	Worthing
Ore	SSX	1837	1935	Hastings
Ore	SSX	1935	1958	Battle
Oving	SSX	1837	1935	Westhampnett
Oving	SSX	1935	1974	Chichester
Ovingdean	SSX	1837	1839	Newhaven
Ovingdean	SSX	1839	1901	Lewes
Ovingdean	SSX	1901	1928	Newhaven
Pagham	SSX	1837	1935	Westhampnett
Pagham	SSX	1935	1974	Chichester
Parham	SSX	1837	1935	Thakeham
Parham	SSX	1935	1974	Chanctonbury
Patcham	SSX	1837	1928	Steyning
Patching	SSX	1837	1869	Petworth
Patching	SSX	1870	1935	East Preston
Patching	SSX	1935	1974	Worthing
Peacehaven	SSX	1837	1839	Newhaven
Peacehaven	SSX	1839	1901	Lewes
Peacehaven	SSX	1901	1935	Newhaven
Peacehaven	SSX	1935	1974	Lewes
Peasmarsh	SSX	1837	1935	Rye
Peasmarsh	SSX	1935	1974	Battle
Penhurst	SSX	1837	1974	Battle
Pett	SSX	1837	1935	Hastings
Pett	SSX	1935	1974	Battle
Petworth	SSX	1837	1935	Petworth
Petworth	SSX	1935	1974	Midhurst & Petworth
Pevensey	SSX	1837	1935	Eastbourne
Pevensey	SSX	1935	1974	Hailsham
Piddinghoe	SSX	1837	1839	Newhaven
Piddinghoe	SSX	1839	1901	Lewes
Piddinghoe	SSX	1901	1935	Newhaven
Piddinghoe	SSX	1935	1974	Lewes
Plaistow	SSX	1951	1974	Midhurst & Petworth
Playden	SSX	1837	1935	Rye
Playden	SSX	1935	1974	Battle
Plumpton	SSX	1837	1837	Chailey
Plumpton	SSX	1838	1974	Lewes
Polegate	SSX	1939	1974	Hailsham
Poling	SSX	1837	1869	Worthing
Poling	SSX	1870	1935	East Preston
Poling	SSX	1935	1974	Worthing
Portfield	SSX	1837	1896	Westhampnett
Portslade	SSX	1837	1928	Steyning
Portslade by Sea	SSX	1898	1935	Steyning
Portslade by Sea	SSX	1935	1974	Hove
Poynings	SSX	1837	1935	Steyning
Poynings	SSX	1935	1974	Cuckfield
Preston	SSX	1837	1928	Steyning
Preston Rural	SSX	1894	1928	Steyning
Pulborough	SSX	1837	1935	Thakeham
Pulborough	SSX	1935	1974	Chanctonbury
Pyecombe	SSX	1837	1974	Cuckfield
Rackham	SSX	1837	1933	Thakeham
Racton	SSX	1837	1933	Westbourne
Ringmer	SSX	1837	1837	Chailey
Ringmer	SSX	1838	1974	Lewes
Ripe	SSX	1837	1837	West Firle
Ripe	SSX	1838	1898	Lewes
Ripe	SSX	1898	1974	Hailsham
Rodmell	SSX	1837	1839	Newhaven
Rodmell	SSX	1839	1901	Lewes
Rodmell	SSX	1901	1935	Newhaven
Rodmell	SSX	1935	1974	Lewes
Rogate	SSX	1844	1935	Midhurst
Rogate	SSX	1935	1974	Midhurst & Petworth
Rotherfield	SSX	1837	1974	Uckfield
Rottingdean	SSX	1837	1839	Newhaven
Rottingdean	SSX	1839	1901	Lewes
Rottingdean	SSX	1901	1928	Newhaven
Rudgwick	SSX	1837	1869	Petworth
Rudgwick	SSX	1870	1974	Horsham
Rumboldswyke	SSX	1837	1896	Westhampnett
Rusper	SSX	1837	1974	Horsham
Rustington	SSX	1837	1869	Worthing
Rustington	SSX	1870	1935	East Preston
Rustington	SSX	1935	1974	Worthing
Rye	SSX	1837	1935	Rye
Rye	SSX	1935	1974	Battle
Rye Foreign	SSX	1894	1935	Rye
Rye Foreign	SSX	1935	1974	Battle
Salehurst	SSX	1837	1935	Ticehurst
Salehurst	SSX	1935	1974	Battle
Seaford	SSX	1837	1926	Eastbourne
Seaford	SSX	1926	1935	Newhaven
Seaford	SSX	1935	1974	Lewes
Sedlescombe	SSX	1837	1974	Battle
Selham	SSX	1837	1933	Midhurst
Selmeston	SSX	1837	1837	West Firle
Selmeston	SSX	1838	1898	Lewes
Selmeston	SSX	1898	1935	Eastbourne
Selmeston	SSX	1935	1974	Hailsham
Selsey	SSX	1837	1935	Westhampnett
Selsey	SSX	1935	1974	Chichester
Shermanbury	SSX	1837	1935	Steyning
Shermanbury	SSX	1935	1974	Chanctonbury
Shipley	SSX	1837	1974	Horsham
Shoreham-by-Sea	SSX	1910	1935	Steyning
Shoreham-by-Sea	SSX	1935	1974	Worthing
Sidlesham	SSX	1837	1935	Westhampnett
Sidlesham	SSX	1935	1974	Chichester
Singleton	SSX	1837	1935	Westhampnett
Singleton	SSX	1935	1974	Chichester
Slaugham	SSX	1837	1974	Cuckfield
Slindon	SSX	1837	1935	Westhampnett
Slindon	SSX	1935	1974	Chichester
Slinfold	SSX	1837	1974	Horsham
Sompting	SSX	1837	1935	Steyning
Sompting	SSX	1935	1974	Worthing
South Ambersham	SSX	1844	1935	Midhurst
South Ambersham	SSX	1935	1974	Midhurst & Petworth
South Heighton	SSX	1837	1839	Newhaven
South Heighton	SSX	1839	1901	Lewes
South Heighton	SSX	1901	1935	Newhaven
South Heighton	SSX	1935	1974	Lewes
South Malling	SSX	1837	1913	Lewes
South Malling Without	SSX	1894	1974	Lewes
South Stoke	SSX	1837	1869	Worthing
South Stoke	SSX	1870	1935	East Preston
South Stoke	SSX	1935	1974	Worthing
Southbourne	SSX	1968	1974	Chichester
Southease	SSX	1837	1839	Newhaven
Southease	SSX	1839	1901	Lewes
Southease	SSX	1901	1935	Newhaven
Southease	SSX	1901	1935	Newhaven
Southease	SSX	1935	1974	Lewes
Southover Without	SSX	1894	1934	Lewes
Southwick	SSX	1837	1935	Steyning
Southwick	SSX	1935	1974	Worthing
St. Ann Without	SSX	1894	1974	Lewes
St. John Without	SSX	1894	1974	Lewes
Stanmer	SSX	1837	1839	Newhaven
Stanmer	SSX	1839	1901	Lewes
Stanmer	SSX	1901	1935	Newhaven
Stanmer	SSX	1935	1958	Lewes
Stedham	SSX	1837	1935	Midhurst
Stedham	SSX	1935	1974	Midhurst & Petworth
Steyning	SSX	1837	1935	Steyning
Steyning	SSX	1935	1974	Chanctonbury
Stopham	SSX	1837	1869	Thakeham
Stopham	SSX	1870	1935	Petworth
Stopham	SSX	1935	1974	Midhurst & Petworth
Storrington	SSX	1837	1935	Thakeham
Storrington	SSX	1935	1974	Chanctonbury
Stoughton	SSX	1837	1935	Westbourne
Stoughton	SSX	1935	1974	Chichester
Streat	SSX	1837	1837	Chailey
Streat	SSX	1838	1974	Lewes
Sullington	SSX	1837	1935	Thakeham
Sullington	SSX	1935	1974	Chanctonbury
Sutton	SSX	1837	1869	Chichester
Sutton	SSX	1870	1935	Petworth
Sutton	SSX	1935	1974	Midhurst & Petworth
Tangmere	SSX	1837	1935	Westhampnett
Tangmere	SSX	1935	1974	Chichester
Tarring Neville	SSX	1837	1839	Newhaven
Tarring Neville	SSX	1839	1901	Lewes
Tarring Neville	SSX	1901	1935	Newhaven
Tarring Neville	SSX	1935	1974	Lewes
Telscombe	SSX	1837	1839	Newhaven
Telscombe	SSX	1839	1901	Lewes
Telscombe	SSX	1901	1935	Newhaven
Telscombe	SSX	1935	1974	Lewes
Terwick	SSX	1837	1935	Midhurst
Terwick	SSX	1935	1959	Midhurst & Petworth
Thakeham	SSX	1837	1935	Thakeham
Thakeham	SSX	1935	1974	Chanctonbury
Ticehurst	SSX	1837	1935	Ticehurst
Ticehurst	SSX	1935	1974	Battle
Tillington	SSX	1837	1935	Midhurst
Tillington	SSX	1935	1974	Midhurst & Petworth
Tortington	SSX	1837	1869	Worthing
Tortington	SSX	1870	1935	East Preston
Tortington	SSX	1935	1974	Chichester
Treyford	SSX	1837	1935	Midhurst
Treyford	SSX	1935	1974	Midhurst & Petworth
Trotton	SSX	1837	1935	Midhurst
Trotton	SSX	1935	1974	Midhurst & Petworth
Twineham	SSX	1837	1974	Cuckfield
Uckfield	SSX	1837	1974	Uckfield
Udimore	SSX	1837	1935	Rye
Udimore	SSX	1935	1974	Battle
Up Marden	SSX	1837	1933	Westbourne
Upper Beeding	SSX	1837	1935	Steyning
Upper Beeding	SSX	1935	1974	Chanctonbury
Upwaltham	SSX	1837	1935	Westhampnett
Upwaltham	SSX	1935	1974	Chichester
Wadhurst	SSX	1837	1935	Ticehurst
Wadhurst	SSX	1935	1974	Uckfield
Walberton	SSX	1837	1935	Westhampnett
Walberton	SSX	1935	1974	Chichester
Waldron	SSX	1837	1935	Uckfield
Waldron	SSX	1935	1974	Hailsham
Warbleton	SSX	1837	1974	Hailsham
Warminghurst	SSX	1837	1933	Thakeham
Warnham	SSX	1837	1974	Horsham
Warningcamp	SSX	1837	1869	Petworth
Warningcamp	SSX	1870	1935	East Preston
Warningcamp	SSX	1935	1974	Worthing
Wartling	SSX	1837	1974	Hailsham
Washington	SSX	1837	1935	Thakeham
Washington	SSX	1935	1974	Chanctonbury
West Blatchington	SSX	1837	1935	Steyning
West Blatchington	SSX	1935	1974	Hove
West Chiltington	SSX	1837	1935	Thakeham
West Chiltington	SSX	1935	1974	Chanctonbury
West Dean	SSX	1837	1935	Westbourne
West Dean	SSX	1935	1974	Chichester
West Firle	SSX	1837	1837	West Firle
West Firle	SSX	1838	1971	Lewes
West Grinstead	SSX	1837	1974	Horsham
West Hoathly	SSX	1837	1935	East Grinstead
West Hoathly	SSX	1935	1974	Cuckfield
West Itchenor	SSX	1837	1935	Westhampnett
West Itchenor	SSX	1935	1974	Chichester
West Lavington	SSX	1837	1935	Midhurst
West Lavington	SSX	1935	1974	Midhurst & Petworth
West Stoke	SSX	1837	1933	Westhampnett
West Tarring	SSX	1837	1869	Worthing
West Tarring	SSX	1870	1902	East Preston
West Thorney	SSX	1837	1935	Westbourne
West Thorney	SSX	1935	1974	Chichester
West Wittering	SSX	1837	1935	Westhampnett
West Wittering	SSX	1935	1974	Chichester
Westbourne	SSX	1837	1935	Westbourne
Westbourne	SSX	1935	1974	Chichester
Westdean	SSX	1837	1935	Eastbourne
Westdean	SSX	1935	1974	Hailsham
Westfield	SSX	1837	1974	Battle
Westham	SSX	1837	1935	Eastbourne
Westham	SSX	1935	1974	Hailsham
Westhampnett	SSX	1837	1935	Westhampnett
Westhampnett	SSX	1935	1974	Chichester
Westmeston	SSX	1837	1837	Chailey
Westmeston	SSX	1838	1974	Lewes
Whatlington	SSX	1837	1974	Battle
Wick	SSX	1901	1935	East Preston
Wick	SSX	1935	1974	Worthing
Wigginholt	SSX	1837	1869	Worthing
Wigginholt	SSX	1870	1933	Thakeham
Willingdon	SSX	1837	1935	Eastbourne
Willingdon	SSX	1935	1974	Hailsham
Wilmington	SSX	1837	1935	Eastbourne
Wilmington	SSX	1935	1974	Hailsham
Winchelsea St. Thomas	SSX	1837	1935	Rye
Winchelsea St. Thomas	SSX	1935	1956	Battle
Wisborough Green	SSX	1837	1935	Petworth
Wisborough Green	SSX	1935	1974	Midhurst & Petworth
Wiston	SSX	1837	1935	Thakeham
Wiston	SSX	1935	1974	Chanctonbury
Withyham	SSX	1837	1935	East Grinstead
Withyham	SSX	1935	1974	Uckfield
Wivelsfield	SSX	1837	1837	Chailey
Wivelsfield	SSX	1838	1974	Lewes
Woodmancote	SSX	1837	1935	Steyning
Woodmancote	SSX	1935	1974	Chanctonbury
Woolbeding	SSX	1837	1935	Midhurst
Woolbeding	SSX	1935	1974	Midhurst & Petworth
Worth	SSX	1837	1935	East Grinstead
Worth	SSX	1935	1974	Cuckfield
Worthing	SSX	1894	1935	East Preston
Worthing	SSX	1935	1974	Worthing
Yapton	SSX	1837	1935	Westhampnett
Yapton	SSX	1935	1974	Chichester