A
|
| Aberdeen Burghs (seat 1/1) | Joseph Hume | Whig |
| Aberdeenshire (seat 1/1) | James Ferguson | Tory |
| Abingdon (seat 1/1) | John Maberly | Whig |
| Aldborough (seat 1/2) | | Tory |
| Aldborough (seat 2/2) | | Tory |
| Aldeburgh (seat 1/2) | Samuel Walker | Tory |
| Aldeburgh (seat 2/2) | Joshua Walker | Tory |
| Amersham (seat 1/2) | | Tory |
| Amersham (seat 2/2) | Thomas Tyrwhitt-Drake | Tory |
| Andover (seat 1/2) | Thomas Assheton Smith I | Tory |
| Andover (seat 2/2) | Newton Fellowes | Whig |
| Anglesey (seat 1/1) | Berkeley Paget | Whig |
| Anstruther Easter Burghs (seat 1/1) | Alexander Maconochie – took office
Replaced by Sir William Rae 1819 | |
| County Antrim(seat 1/2) | Hon. John Bruce Richard O'Neill | Tory |
| County Antrim (seat 2/2) | Hugh Henry John Seymour | Tory |
| Appleby (seat 1/2) | George Fludyer – resigned
Replaced by Adolphus John Dalrymple 1819 | Tory |
| Appleby (seat 2/2) | | Whig |
| Argyllshire (seat 1/1) | Lord John Campbell | |
| Armagh (seat 1/1) | | Tory |
| County Armagh (seat 1/2) | Charles Brownlow | Whig |
| County Armagh (seat 2/2) | William Richardson | Tory |
| Arundel (seat 1/2) | Lord Henry Howard-Molyneux-Howard | Whig |
| Arundel (seat 2/2) | Sir Arthur Leary Piggott – died
Replaced by Robert Blake 1819 | |
| Ashburton (seat 1/2) | Sir Lawrence Vaughan Palk | |
| Ashburton (seat 2/2) | John Singleton Copley | |
| Athlone (seat 1/1) | John Gordon | |
| Aylesbury (seat 1/2) | George Nugent-Grenville | Whig |
| Aylesbury (seat 2/2) | William Rickford | Whig |
| Ayr Burghs (seat 1/1) | | Whig |
| Ayrshire (seat 1/1) | James Montgomerie | |
B
|
| Banbury (seat 1/1) | Frederick Sylvester North Douglas – died
Replaced by Heneage Legge 1819 | |
| Bandon | Augustus Clifford | Whig |
| Banffshire (seat 1/1) | The Earl Fife | |
| Barnstaple (seat 1/2) | Sir Manasseh Masseh Lopes | Tory | - | Barnstaple (seat 2/2) | Francis Ommanney | |
| Bath (seat 1/2) | Lord John Thynne | |
| Bath (seat 2/2) | | |
| Beaumaris (seat 1/1) | | |
| Bedford (seat 1/2) | Lord George Russell | Whig |
| Bedford (seat 2/2) | | Whig |
| Bedfordshire (seat 1/2) | Marquess of Tavistock | Whig |
| Bedfordshire (seat 2/2) | Sir John Osborn, 5th Bt | Tory |
| Belfast | Arthur Chichester | |
| Bere Alston (seat 1/2) | Hon. Josceline Percy | |
| Bere Alston (seat 2/2) | Lord Lovaine | |
| Berkshire (seat 1/2) | Hon. Richard Neville | Whig |
| Berkshire (seat 2/2) | Charles Dundas | Whig |
| Berwickshire (seat 1/1) | Sir John Marjoribanks | Tory |
| Berwick-upon-Tweed (seat 1/2) | Alexander Allan | |
| Berwick-upon-Tweed (seat 2/2) | Henry Heneage St Paul | |
| Beverley (seat 1/2) | | Whig |
| Beverley (seat 2/2) | Robert Christie Burton | Tory |
| Bewdley (seat 1/1) | Wilson Roberts | Tory |
| Bishops Castle (seat 1/2) | William Clive | |
| Bishops Castle (seat 2/2) | John Robinson – died
Replaced by Douglas James William Kinnaird 1819 | |
| Bletchingley (seat 1/2) | Matthew Russell – sat for Saltash
Replaced by Sir William Curtis 1819 | |
| Bletchingley (seat 2/2) | George Tennyson – resigned
Replaced by Marquess of Titchfield 1819 | |
| Bodmin (seat 1/2) | Thomas Bradyll | |
| Bodmin (seat 2/2) | Davies Giddy | |
| Boroughbridge (seat 1/2) | | Whig |
| Boroughbridge (seat 2/2) | | Tory |
| Bossiney (seat 1/2) | Hon. James Stuart-Wortley – sat for Yorkshire
Replaced by John William Ward 1819 | Tory
Tory |
| Bossiney (seat 2/2) | Sir Compton Domvile | |
| Boston (seat 1/2) | William Alexander Madocks | |
| Boston (seat 2/2) | | |
| Brackley (seat 1/2) | | Tory |
| Brackley (seat 2/2) | Robert Haldane Bradshaw | Tory |
| Bramber (seat 1/2) | | |
| Bramber (seat 2/2) | William Wilberforce | Independent |
| Brecon (seat 1/1) | George Gould Morgan | Tory |
| Breconshire (seat 1/1) | Thomas Wood | Tory |
| Bridgnorth (seat 1/2) | Sir Thomas Tyrwhitt Jones | |
| Bridgnorth (seat 2/2) | Thomas Whitmore | |
| Bridgwater (seat 1/2) | William Astell | |
| Bridgwater (seat 2/2) | George Pocock | |
| Bridport (seat 1/2) | | Tory |
| Bridport (seat 2/2) | Sir Horace St Paul, Bt | |
| Bristol (seat 1/2) | | Tory |
| Bristol (seat 2/2) | Edward Protheroe | Whig |
| Buckingham (seat 1/2) | Sir George Nugent, 1st Bt. | |
| Buckingham (seat 2/2) | William Henry Fremantle | |
| Buckinghamshire (seat 1/2) | Marquess of Chandos | |
| Buckinghamshire (seat 2/2) | | |
| Bury St Edmunds (seat 1/2) | The Earl of Euston | |
| Bury St Edmunds (seat 2/2) | Hon. Arthur Upton | |
| Buteshire (seat 0/0) | Alternated with Caithness. No representation in 1818 |
C
|
| Caernarvon Boroughs (seat 1/1) | Hon. Sir Charles Paget | |
| Caernarvonshire (seat 1/1) | Robert Williams | |
| Caithness (seat 1/1) | | Whig |
| Callington (seat 1/2) | Hon. Edward Pyndar Lygon | Tory |
| Callington (seat 2/2) | | Tory |
| Calne (seat 1/2) | | |
| Calne (seat 2/2) | Hon. James Abercromby | Whig |
| Cambridge (seat 1/2) | Edward Finch – resigned
Replaced by Frederick William Trench 1819 | Tory
Tory |
| Cambridge (seat 2/2) | Robert Manners | Tory |
| Cambridgeshire (seat 1/2) | Lord Charles Manners | |
| Cambridgeshire (seat 2/2) | | Tory |
| Cambridge University (seat 1/2) | | Whig |
| Cambridge University (seat 2/2) | | Tory |
| Camelford (seat 1/2) | Mark Milbank – void Election.
. Replaced by John Stewart 1819 | Whig
Tory |
| Camelford (seat 2/2) | | Whig
Tory |
| Canterbury (seat 1/2) | Edward Bligh | Whig |
| Canterbury (seat 2/2) | Stephen Rumbold Lushington | Tory |
| Cardiff Boroughs (seat 1/1) | Lord Patrick Crichton-Stuart | |
| Cardigan Boroughs (seat 1/1) | Pryse Pryse | |
| Cardiganshire (seat 1/1) | | Tory |
| Carlisle (seat 1/2) | | Tory |
| Carlisle (seat 2/2) | | Whig |
| Carlow (seat 1/1) | Charles Harvey-Saville-Onley | Tory |
| County Carlow (seat 1/2) | Sir Ulysses Burgh | Tory |
| County Carlow (seat 2/2) | Henry Bruen | Tory |
| Carmarthen (seat 1/1) | | |
| Carmarthenshire (seat 1/1) | Lord Robert Seymour | Tory |
| Carrickfergus (seat 1/1) | | Tory |
| Cashel (seat 1/1) | Richard Pennefather – resigned
Replaced by Ebenezer John Collett 1819 | Tory |
| Castle Rising (seat 1/2) | | Tory |
| Castle Rising (seat 2/2) | | Tory |
| County Cavan (seat 1/2) | John Maxwell-Barry | Tory |
| County Cavan (seat 2/2) | Nathaniel Sneyd | Tory |
| Cheshire (seat 1/2) | Davies Davenport | |
| Cheshire (seat 2/2) | Wilbraham Egerton | Tory |
| Chester (seat 1/2) | Viscount Belgrave | |
| Chester (seat 2/2) | Thomas Grosvenor | |
| Chichester (seat 1/2) | Earl of March – succeeded to peerage
Replaced by Lord John George Lennox 1819 | Tory |
| Chichester (seat 2/2) | William Huskisson | Tory |
| Chippenham (seat 1/2) | William Miles | Tory |
| Chippenham (seat 2/2) | | |
| Christchurch (seat 1/2) | William Sturges Bourne | Tory |
| Christchurch (seat 2/2) | | Tory |
| Cirencester (seat 1/2) | Joseph Cripps | Tory |
| Cirencester (seat 2/2) | Henry Bathurst | Tory |
| Clackmannanshire (seat 1/1) | Alternated with Kinross-shire. Unrepresented in this Parliament |
| County Clare (seat 1/2) | William Vesey-FitzGerald | Tory |
| County Clare (seat 2/2) | Sir Edward O'Brien, 4th Baronet | Whig |
| Clitheroe (seat 1/2) | Hon. William Cust | Tory |
| Clitheroe (seat 2/2) | | Tory |
| Clonmel (seat 1/1) | William Bagwell – resigned
Replaced by John Kiely 1819 | Tory
Tory |
| Cockermouth (seat 1/2) | | Tory |
| Cockermouth (seat 2/2) | | Tory |
| Colchester (seat 1/2) | Daniel Whittle Harvey | Radical |
| Colchester (seat 2/2) | | Tory |
| Coleraine (seat 1/1) | | |
| Corfe Castle (seat 1/2) | George Bankes | Tory |
| Corfe Castle (seat 2/2) | Henry Bankes | Tory |
| Cork (seat 1/2) | Sir Nicholas Colthurst, Bt | Tory |
| Cork (seat 2/2) | Hon. Christopher Hely-Hutchinson | Whig |
| County Cork (seat 1/2) | Viscount Kingsborough | Whig |
| County Cork (seat 2/2) | Viscount Ennismore | |
| Cornwall (seat 1/2) | John Hearle Tremayne | Tory |
| Cornwall (seat 2/2) | Sir William Lemon, Bt | Whig |
| Coventry (seat 1/2) | Edward Ellice | Whig |
| Coventry (seat 2/2) | Peter Moore | |
| Cricklade (seat 1/2) | | |
| Cricklade (seat 2/2) | Robert Gordon | Whig |
| Cromartyshire (seat 1/1) | Roderick Macleod | |
| Cumberland (seat 1/2) | Viscount Morpeth | Tory |
| Cumberland (seat 2/2) | John Lowther | Tory |
D
|
| Dartmouth (seat 1/2) | | Tory |
| Dartmouth (seat 2/2) | Arthur Howe Holdsworth – resigned
Replaced by Charles Milne Ricketts 1820 | |
| Denbigh Boroughs (seat 1/1) | John Wynne Griffith | Whig |
| Denbighshire (seat 1/1) | Sir Watkin Williams-Wynn, 5th Baronet | |
| Derby (seat 1/2) | | Whig |
| Derby (seat 2/2) | Thomas William Coke | |
| Derbyshire (seat 1/2) | Lord George Cavendish | Whig |
| Derbyshire (seat 2/2) | Edward Miller Mundy | Tory |
| Devizes (seat 1/2) | John Pearse | |
| Devizes (seat 2/2) | Thomas Grimston Estcourt | |
| Devon (seat 1/2) | | Tory |
| Devon (seat 2/2) | Viscount Ebrington | Whig |
| Earl of Mount Charles | Tory |
| County Donegal (seat 2/2) | George Vaughan Hart | – |
| Dorchester (seat 1/2) | Samuel Shepherd – took office
Replaced by Charles Warren 1819 | |
| Dorchester (seat 2/2) | Robert Williams | |
| Dorset (seat 1/2) | Edward Berkeley Portman | |
| Dorset (seat 2/2) | William Morton Pitt | |
| Dover (seat 1/2) | John Jackson | |
| Dover (seat 2/2) | Edward Bootle-Wilbraham | |
| County Down (seat 1/2) | | Whig |
| County Down (seat 2/2) | Robert Stewart, Viscount Castlereagh | Tory |
| Downpatrick | | Tory |
| Downton (seat 1/2) | Viscount Folkestone – sat for Salisbury
Replaced by Bartholomew Bouverie 1819 | Whig
Whig |
| Downton (seat 2/2) | Sir William Scott – sat for Oxford University
Replaced by Sir Thomas Brooke Pechell 1819 | Tory
Tory |
| Drogheda | | Tory |
| Droitwich (seat 1/2) | | Whig |
| Droitwich (seat 2/2) | Andrew Foley – died
Replaced by Thomas Foley 1819 | Whig
Whig |
| Dublin (seat 1/2) | Robert Shaw | Tory |
| Dublin (seat 2/2) | Rt Hon. Henry Grattan | Whig |
| County Dublin (seat 1/2) | Hans Hamilton | Tory |
| County Dublin (seat 2/2) | Richard Talbot | Whig |
| Dublin University | William Plunket | Whig |
| Dumfries Burghs (seat 1/1) | | |
| Dumfriesshire (seat 1/1) | Sir William Johnstone Hope | |
| Dunbartonshire (seat 1/1) | Archibald Campbell Colquhoun | |
| Dundalk | Gerrard Callaghan | |
| Dungannon | Hon. Thomas Knox | |
| Dungarvan | Hon. George Walpole | Whig |
| Dunwich (seat 1/2) | Michael Barne | |
| Dunwich (seat 2/2) | The Lord Huntingfield – resigned
Replaced by William Alexander Mackinnon 1819 | |
| Durham (City of) (seat 1/2) | Richard Wharton | Tory |
| Durham (City of) (seat 2/2) | Michael Angelo Taylor | Whig |
| Durham (County) (seat 1/2) | | Radical |
| Durham (County) (seat 2/2) | | Whig |
| Dysart Burghs (seat 1/1) | Sir Ronald Crauford Ferguson | Whig |
E
|
| East Grinstead (seat 1/2) | | |
| East Grinstead (seat 2/2) | | |
| East Looe (seat 1/2) | Sir Edward Buller | Tory |
| East Looe (seat 2/2) | | Tory |
| East Retford (seat 1/2) | William Evans | |
| East Retford (seat 2/2) | Samuel Crompton | |
| Edinburgh (seat 1/1) | | |
| Edinburghshire (seat 1/1) | | |
| Elgin Burghs (seat 1/1) | Robert Grant | |
| Elginshire (seat 1/1) | Francis William Grant | Tory |
| Ennis | Spencer Perceval | Tory |
| Enniskillen | Richard Magenis | Tory |
| Essex (seat 1/2) | | |
| Essex (seat 2/2) | Charles Callis Western | |
| Evesham (seat 1/2) | William Rouse-Boughton
Replaced by Sir Charles Cockerell | |
| Evesham (seat 2/2) | | Whig |
| Exeter (seat 1/2) | William Courtenay | |
| Exeter (seat 2/2) | Robert William Newman | |
| Eye (seat 1/2) | | |
| Eye (seat 2/2) | Mark Singleton | |
F
|
| County Fermanagh (seat 1/2) | Mervyn Archdall | Tory |
| County Fermanagh (seat 2/2) | Hon. Galbraith Lowry Cole | Tory |
| Fife (seat 1/1) | William Wemyss | |
| Flint Boroughs (seat 1/1) | William Shipley | |
| Flintshire (seat 1/1) | Sir Thomas Mostyn | |
| Forfarshire (seat 1/1) | William Maule | |
| Fowey (seat 1/2) | George Lucy – unseated on petition
Replaced by Viscount Valletort 1818 – died
Replaced by Mathias Attwood 1819 – unseated on petition
Replaced by Viscount Valletort 1819 | Tory |
| Fowey (seat 2/2) | Hon. James Hamilton Stanhope | Tory |
G
|
| Galway | Valentine Blake | Tory |
| County Galway (seat 1/2) | James Daly | Tory |
| County Galway (seat 2/2) | Richard Martin | Tory |
| Gatton (seat 1/2) | Abel Rous Dottin | |
| Gatton (seat 2/2) | John Fleming | |
| Glamorganshire (seat 1/1) | John Edwards | |
| Glasgow Burghs (seat 1/1) | Alexander Houstoun | |
| Gloucester (seat 1/2) | Robert Bransby Cooper | Tory |
| Gloucester (seat 2/2) | | Whig |
| Gloucestershire (seat 1/2) | Lord Edward Somerset | Tory |
| Gloucestershire (seat 2/2) | | Whig |
| Grampound (seat 1/2) | John Innes | |
| Grampound (seat 2/2) | | |
| Grantham (seat 1/2) | Edward Cust | |
| Grantham (seat 2/2) | Sir William Earle Welby, Bt | |
| Great Bedwyn (seat 1/2) | Sir John Nicholl | Tory |
| Great Bedwyn (seat 2/2) | | Tory |
| Great Grimsby (seat 1/2) | John Nicholas Fazakerley | |
| Great Grimsby (seat 2/2) | Charles Tennyson | |
| Great Marlow (seat 1/2) | Pascoe Grenfell | Whig |
| Great Marlow (seat 2/2) | Owen Williams | Whig |
| Great Yarmouth (seat 1/2) | Thomas William Anson – raised to peerage
Replaced by George Anson 1819 | |
| Great Yarmouth (seat 2/2) | Charles Edmund Rumbold | |
| Guildford (seat 1/2) | William Draper Best –took office
Replaced by Charles Baring Wall 1819 | Tory |
| Guildford (seat 2/2) | Arthur Onslow | Tory |
H
|
| Haddington Burghs (seat 1/1) | Dudley North | Whig |
| Haddingtonshire (seat 1/1) | | |
| Hampshire (seat 1/2) | | |
| Hampshire (seat 2/2) | William John Chute | |
| Harwich (seat 1/2) | Nicholas Vansittart | Tory |
| Harwich (seat 2/2) | Charles Bathurst | |
| Haslemere (seat 1/2) | Robert Ward | Tory |
| Haslemere (seat 2/2) | Charles Long | Tory |
| Hastings (seat 1/2) | James Dawkins | |
| Hastings (seat 2/2) | George Peter Holford | |
| Haverfordwest (seat 1/1) | William Henry Scourfield | |
| Hedon (seat 1/2) | | |
| Hedon (seat 2/2) | Robert Farrand | Whig |
| Helston (seat 1/2) | Lord James Townshend | Tory |
| Helston (seat 2/2) | Harrington Hudson | |
| Hereford (seat 1/2) | Thomas Powell Symonds – died
Replaced by Richard Philip Scudamore 1819 | |
| Hereford (seat 2/2) | Viscount Eastnor | |
| Herefordshire (seat 1/2) | | Whig |
| Herefordshire (seat 2/2) | Sir John Cotterell, Bt | Tory |
| Hertford (seat 1/2) | | Tory |
| Hertford (seat 2/2) | Nicolson Calvert | Whig |
| Hertfordshire (seat 1/2) | Thomas Brand – succeeded to peerage
Replaced by William Lamb 1819 | Whig
Whig |
| Hertfordshire (seat 2/2) | Sir John Sebright, Bt | Whig |
| Heytesbury (seat 1/2) | | |
| Heytesbury (seat 2/2) | William Henry John Scott | |
| Higham Ferrers (seat 1/1) | William Plumer | Whig |
| Hindon (seat 1/2) | William Beckford | Whig |
| Hindon (seat 2/2) | Frederick Gough-Calthorpe | Whig |
| Honiton (seat 1/2) | Hon. Peregrine Cust | |
| Honiton (seat 2/2) | Samuel Crawley | |
| Horsham (seat 1/2) | George Phillips | |
| Horsham (seat 2/2) | Robert Hurst | Whig |
| Huntingdon (seat 1/2) | William Augustus Montagu | |
| Huntingdon (seat 2/2) | John Calvert | |
| Huntingdonshire (seat 1/2) | Lord Frederick Montagu | |
| Huntingdonshire (seat 2/2) | William Henry Fellowes | |
| Hythe (seat 1/2) | John Bladen Taylor – resigned
Replaced by Samuel Jones Loyd 1819 | |
| Hythe (seat 2/2) | Sir John Perring | |
I
|
| Ilchester (seat 1/2) | Sir Isaac Coffin, Bt. | Whig |
| Ilchester (seat 2/2) | John William Drage Merest | Whig |
| Inverness Burghs (seat 1/1) | George Cumming | Tory |
| Inverness-shire (seat 1/1) | | Tory |
| Ipswich (seat 1/2) | William Newton | |
| Ipswich (seat 2/2) | Robert Alexander Crickitt | |
K
|
| Kent (seat 1/2) | Sir Edward Knatchbull – died
Replaced by Sir Edward Knatchbull 1819 | Tory |
| Kent (seat 2/2) | William Philip Honywood | Whig |
| County Kerry (seat 1/2) | James Crosbie | |
| County Kerry (seat 2/2) | Rt Hon. Maurice Fitzgerald | |
| County Kildare (seat 1/2) | Lord William Charles O'Brien Fitzgerald 1814 | Whig |
| County Kildare (seat 2/2) | Robert La Touche | Whig |
| Kilkenny (seat 1/1) | Charles Harward Blunden 1814 | |
| County Kilkenny (seat 1/2) | Hon. Frederick Cavendish Ponsonby | Whig |
| County Kilkenny (seat 2/2) | Hon. James Wandesford Butler | Whig |
| Kincardineshire (seat 1/1) | | |
| King's County (seat 1/2) | John Clere Parsons | Tory |
| King's County (seat 2/2) | Thomas Bernard (senior) | Tory |
| King's Lynn (seat 1/2) | | |
| King's Lynn (seat 2/2) | Sir Martin ffolkes, Bt | |
| Kingston upon Hull (seat 1/2) | John Mitchell | Tory |
| Kingston upon Hull (seat 2/2) | James Graham | Whig |
| Kinross-shire (seat 0/0) | Thomas Graham – died
Replaced by George Edward Graham 1819 | |
| Kinsale (seat 1/1) | George Coussmaker | |
| Kirkcudbright Stewartry (seat 1/1) | James Dunlop | |
| Knaresborough (seat 1/2) | Sir James Mackintosh | Whig |
| Knaresborough (seat 2/2) | George Tierney | Whig |
L
|
| Lanarkshire (seat 1/1) | Lord Archibald Hamilton | Whig |
| Lancashire (seat 1/2) | Lord Stanley | |
| Lancashire (seat 2/2) | John Blackburne | |
| Lancaster (seat 1/2) | John Gladstone | Tory |
| Lancaster (seat 2/2) | Gabriel Doveton | Whig |
| Launceston (seat 1/2) | Pownoll Bastard Pellew | Tory |
| Launceston (seat 2/2) | James Brogden | Tory |
| Leicester (seat 1/2) | Thomas Babington | |
| Leicester (seat 2/2) | Thomas Pares | |
| Leicestershire (seat 1/2) | Lord Robert William Manners | |
| Leicestershire (seat 2/2) | Charles March Phillipps | |
| County Leitrim (seat 1/2) | Luke White | |
| County Leitrim (seat 2/2) | John La Touche | |
| Leominster (seat 1/2) | John Lubbock | |
| Leominster (seat 2/2) | Sir William Cuningham-Fairlie | |
| Lewes (seat 1/2) | | |
| Lewes (seat 2/2) | | |
| Lichfield (seat 1/2) | George Granville Venables Vernon | Whig |
| Lichfield (seat 2/2) | Sir George Anson | Whig |
| Limerick | | Tory |
| County Limerick (seat 1/2) | Hon. William Henry Quin | |
| County Limerick (seat 2/2) | Richard FitzGibbon | |
| Lincoln (seat 1/2) | Ralph Bernal | |
| Lincoln (seat 2/2) | | |
| Lincolnshire (seat 1/2) | Charles Anderson-Pelham | |
| Lincolnshire (seat 2/2) | Charles Chaplin | |
| Linlithgow Burghs (seat 1/1) | Sir John Buchanan Riddell – died
Replaced by John Pringle 1819 | |
| Linlithgowshire (seat 1/1) | Sir Alexander Hope | |
| Lisburn | John Leslie Foster – sat for Armagh City
Replaced by Horace Beauchamp Seymour 1819 | Tory |
| Liskeard (seat 1/2) | William Eliot | Tory |
| Liskeard (seat 2/2) | Sir William Pringle | Tory |
| Liverpool (seat 1/2) | | Tory |
| Liverpool (seat 2/2) | George Canning | Tory |
| London (City of) (seat 1/4) | Thomas Wilson | Tory |
| London (City of) (seat 2/4) | Robert Waithman | Whig |
| London (City of) (seat 3/4) | John Thomas Thorp | Whig |
| London (City of) (seat 4/4) | | Whig |
| Londonderry | Sir George Hill, Bt | Tory |
| County Londonderry (seat 1/2) | | Tory |
| County Londonderry (seat 2/2) | George Robert Dawson | Tory |
| County Longford (seat 1/2) | Sir Thomas Fetherston – died
Replaced by Sir George Ralph Fetherston 1819 | Tory |
| County Longford (seat 2/2) | Viscount Forbes | Tory |
| Lostwithiel (seat 1/2) | | Tory |
| Lostwithiel (seat 2/2) | Sir Alexander Cray Grant | Tory |
| County Louth (seat 1/2) | John Foster | Tory |
| County Louth (seat 2/2) | | Tory |
| Ludgershall (seat 1/2) | | Tory |
| Ludgershall (seat 2/2) | (Sir) Sandford Graham | Whig |
| Ludlow (seat 1/2) | Viscount Clive | Tory |
| Ludlow (seat 2/2) | Robert Clive | |
| Lyme Regis (seat 1/2) | Vere Fane | Tory |
| Lyme Regis (seat 2/2) | | Tory |
| Lymington (seat 1/2) | Sir Harry Burrard-Neale, Bt | |
| Lymington (seat 2/2) | Vere Fane | |
M
|
| Maidstone (seat 1/2) | Abraham Wildey Robarts | Whig |
| Maidstone (seat 2/2) | George Longman | |
| Maldon (seat 1/2) | Joseph Holden Strutt | Tory |
| Maldon (seat 2/2) | Benjamin Gaskell | Whig |
| Mallow | William Wrixon Becher | Whig |
| Malmesbury (seat 1/2) | (Sir) Charles Forbes | Tory |
| Malmesbury (seat 2/2) | Kirkman Finlay | Tory |
| Malton (seat 1/2) | John Ramsden | Whig |
| Malton (seat 2/2) | Viscount Duncannon | Whig |
| Marlborough (seat 1/2) | John Wodehouse | – |
| Marlborough (seat 2/2) | Lord Brudenell | Tory |
| County Mayo (seat 1/2) | James Browne | Tory |
| County Mayo (seat 2/2) | | Whig |
| County Meath (seat 1/2) | Thomas Taylour, Earl of Bective | |
| County Meath (seat 2/2) | Sir Marcus Somerville, Bt | Whig |
| Merionethshire (seat 1/1) | Sir Robert Williames Vaughan | Tory |
| Middlesex (seat 1/2) | George Byng | Whig |
| Middlesex (seat 2/2) | William Mellish | Tory |
| Midhurst (seat 1/2) | | |
| Midhurst (seat 2/2) | | Tory |
| Milborne Port (seat 1/2) | | Tory |
| Milborne Port (seat 2/2) | | Tory |
| Minehead (seat 1/2) | John Fownes Luttrell, junior | Tory |
| Minehead (seat 2/2) | | Tory |
| Mitchell (seat 1/2) | Sir George Staunton, Bt | |
| Mitchell (seat 2/2) | William Leake | |
| County Monaghan (seat 1/2) | Henry Westenra | |
| County Monaghan (seat 2/2) | Charles Powell Leslie II | |
| Monmouth Boroughs (seat 1/1) | | |
| Monmouthshire (seat 1/2) | | |
| Monmouthshire (seat 2/2) | Lord Granville Somerset | |
| Montgomery (seat 1/1) | Henry Clive | |
| Montgomeryshire (seat 1/1) | Charles Williams-Wynn | Tory |
| Morpeth (seat 1/2) | William Ord | Whig |
| Morpeth (seat 2/2) | Hon. William Howard | |
N
|
| Nairnshire (seat 0/0) | Alternated with Cromartyshire. No representation in 1818 |
| New Romney (seat 1/2) | | Tory |
| New Romney (seat 2/2) | Richard Erle Drax Grosvenor – died
Replaced by Richard Edward Erle Drax Grosvenor 1819 | -
Whig |
| New Ross | John Carroll | |
| New Shoreham (seat 1/2) | Sir Charles Merrik Burrell, Bt | Tory |
| New Shoreham (seat 2/2) | James Lloyd | |
| Newark (seat 1/2) | Henry Willoughby | Tory |
| Newark (seat 2/2) | | Tory |
| Newcastle-under-Lyme (seat 1/2) | William Shepherd Kinnersley | Tory |
| Newcastle-under-Lyme (seat 2/2) | Robert John Wilmot | Tory |
| Newcastle-upon-Tyne (seat 1/2) | Sir Matthew White Ridley, Bt | Whig |
| Newcastle-upon-Tyne (seat 2/2) | Cuthbert Ellison | Whig |
| Newport (Cornwall) (seat 1/2) | William Northey | Tory |
| Newport (Cornwall) (seat 2/2) | Jonathan Raine | Tory |
| Newport (Isle of Wight) (seat 1/2) | Charles Duncombe | |
| Newport (Isle of Wight) (seat 2/2) | | |
| Newry | Francis Needham became an Irish peer
Replaced by Francis Jack Needham 1819 | Tory
Tory |
| Newton (Lancashire) (seat 1/2) | | |
| Newton (Lancashire) (seat 2/2) | Thomas Claughton | |
| Newtown (Isle of Wight) (seat 1/2) | Hudson Gurney | Whig |
| Newtown (Isle of Wight) (seat 2/2) | | Whig |
| Norfolk (seat 1/2) | | Thomas Coke | Whig |
| Norfolk (seat 2/2) | Edmund Wodehouse 1817 | Tory |
| Northallerton (seat 1/2) | | Tory |
| Northallerton (seat 2/2) | Henry Peirse (younger) | Whig |
| Northampton (seat 1/2) | | |
| Northampton (seat 2/2) | Sir Edward Kerrison, Bt. | |
| Northamptonshire (seat 1/2) | Viscount Althorp | Whig |
| Northamptonshire (seat 2/2) | William Ralph Cartwright | Tory |
| Northumberland (seat 1/2) | | |
| Northumberland (seat 2/2) | Thomas Wentworth Beaumont | |
| Norwich (seat 1/2) | William Smith | Radical |
| Norwich (seat 2/2) | Richard Hanbury Gurney | |
| Nottingham (seat 1/2) | The Lord Rancliffe | |
| Nottingham (seat 2/2) | Joseph Birch | Tory |
| Nottinghamshire (seat 1/2) | | |
| Nottinghamshire (seat 2/2) | | |
O
|
| Okehampton (seat 1/2) | Christopher Savile – died
Replaced by The Lord Dunalley 1819 | Tory
Whig |
| Okehampton (seat 2/2) | Albany Savile | Tory |
| Old Sarum (seat 1/2) | James Alexander | Tory |
| Old Sarum (seat 2/2) | Arthur Johnston Crawford | Tory |
| Orford (seat 1/2) | John Douglas | Tory |
| Orford (seat 2/2) | | Tory |
| Orkney and Shetland (seat 1/1) | George Heneage Lawrence Dundas | |
| Oxford (seat 1/2) | John Atkyns-Wright | |
| Oxford (seat 2/2) | Frederick St John | |
| Oxfordshire (seat 1/2) | | Whig
Tory |
| Oxfordshire (seat 2/2) | John Fane | Tory |
| Oxford University (seat 1/2) | Sir William Scott | Tory |
| Oxford University (seat 2/2) | | Tory |
P
|
| Peeblesshire (seat 1/1) | James Montgomery | |
| Pembroke Boroughs (seat 1/1) | | Whig |
| Pembrokeshire (seat 1/1) | John Owen | |
| Penryn (seat 1/2) | Henry Swann – election voided on petition
Seat vacant 1818 | Tory |
| Penryn (seat 2/2) | Sir Christopher Hawkins | Tory |
| Perth Burghs (seat 1/1) | Archibald Campbell | |
| Perthshire (seat 1/1) | | Tory |
| Peterborough (seat 1/2) | William Lamb – resigned
Replaced by Sir Robert Heron 1819 | Whig |
| Peterborough (seat 2/2) | William Elliot – died
Replaced by James Scarlett 1819 | Whig |
| Petersfield (seat 1/2) | Hylton Jolliffe | |
| Petersfield (seat 2/2) | | |
| Plymouth (seat 1/2) | | |
| Plymouth (seat 2/2) | Sir Thomas Byam Martin | |
| Plympton Erle (seat 1/2) | Ranald George Macdonald | |
| Plympton Erle (seat 2/2) | | |
| Pontefract (seat 1/2) | Thomas Houldsworth | |
| Pontefract (seat 2/2) | | |
| Poole (seat 1/2) | John Dent | |
| Poole (seat 2/2) | | Whig |
| Portarlington | Richard Sharp – resigned
Replaced by David Ricardo 1819 | |
| Portsmouth (seat 1/2) | Sir George Cockburn, Bt | Tory |
| Portsmouth (seat 2/2) | | Whig
Whig |
| Preston (seat 1/2) | Edmund Hornby | Whig |
| Preston (seat 2/2) | Samuel Horrocks | Tory |
Q
|
| Queenborough (seat 1/2) | | Tory |
| Queenborough (seat 2/2) | Hon. Edmund Phipps | Tory |
| Queen's County (seat 1/2) | Hon. William Wellesley-Pole | Tory |
| Queen's County (seat 2/2) | Henry Brooke Parnell | Whig |
R
|
| Radnor Boroughs (seat 1/1) | Richard Price | Tory |
| Radnorshire (seat 1/1) | Walter Wilkins | Whig |
| Reading (seat 1/2) | Charles Shaw-Lefevre | |
| Reading (seat 2/2) | Charles Fyshe Palmer | |
| Reigate (seat 1/2) | Joseph Sydney Yorke | Tory |
| Reigate (seat 2/2) | John Somers-Cocks | Tory |
| Renfrewshire (seat 1/1) | John Maxwell | |
| Richmond (Yorkshire) (seat 1/2) | Thomas Dundas | Whig |
| Richmond (Yorkshire) (seat 2/2) | Viscount Maitland | Whig |
| Ripon (seat 1/2) | Frederick John Robinson | Tory |
| Ripon (seat 2/2) | George Gipps | Tory |
| Rochester (seat 1/2) | Lord Binning | Tory |
| Rochester (seat 2/2) | |
|
| County Roscommon (seat 1/2) | Arthur French | Whig |
| County Roscommon (seat 2/2) | Hon. Stephen Mahon | Whig |
| Ross-shire (seat 1/1) | Thomas Mackenzie | |
| Roxburghshire (seat 1/1) | | |
| Rutland (seat 1/2) | | Tory |
| Rutland (seat 2/2) | Sir Gilbert Heathcote, Bt | Whig |
| Rye (seat 1/2) | John Maberly Charles Arbuthnot – sat for St. Germans
Replaced by Thomas Phillipps Lamb 1819 – died
Replaced by John Dodson 1819 | Tory
– |
| Rye (seat 2/2) | Peter Browne | |
S
|
| St Albans (seat 1/2) | | Whig |
| St Albans (seat 2/2) | Lord Charles Spencer-Churchill | Tory |
| St Germans (seat 1/2) | Hon. Seymour Thomas Bathurst | Tory |
| St Germans (seat 2/2) | Charles Arbuthnot | Tory |
| St Ives (seat 1/2) | | Tory |
| St Ives (seat 2/2) | Sir Walter Stirling, 1st Baronet | |
| St Mawes (seat 1/2) | | Tory |
| St Mawes (seat 2/2) | | Tory |
| Salisbury (seat 1/2) | Viscount Folkestone | |
| Salisbury (seat 2/2) | | |
| Saltash (seat 1/2) | Matthew Russell | Whig |
| Saltash (seat 2/2) | James Blair | |
| Sandwich (seat 1/2) | Joseph Marryat | |
| Sandwich (seat 2/2) | Sir George Warrender | |
| Scarborough (seat 1/2) | Charles Manners Sutton | Tory |
| Scarborough (seat 2/2) | Viscount Normanby | Whig |
| Seaford (seat 1/2) | Charles Rose Ellis | Tory |
| Seaford (seat 2/2) | George Watson-Taylor | Tory |
| Selkirkshire (seat 1/1) | William Eliott-Lockhart | |
| Shaftesbury (seat 1/2) | John Bacon Sawrey Morritt | |
| Shaftesbury (seat 2/2) | Henry John Shepherd | |
| Shrewsbury (seat 1/2) | | Whig |
| Shrewsbury (seat 2/2) | Richard Lyster – died
Replaced by John Mytton 1819 | Tory
Tory |
| Shropshire (seat 1/2) | | |
| Shropshire (seat 2/2) | | |
| Sligo | John Bent | Tory |
| County Sligo (seat 1/2) | Edward Synge Cooper | Tory |
| County Sligo (seat 2/2) | Charles O'Hara | Tory |
| Somerset (seat 1/2) | William Gore-Langton | Whig |
| Somerset (seat 2/2) | William Dickinson | Tory |
| Southampton (seat 1/2) | | |
| Southampton (seat 2/2) | Sir William Champion de Crespigny, Bt | |
| Southwark (seat 1/2) | | Whig |
| Southwark (seat 2/2) | Charles Calvert | Whig |
| Stafford (seat 1/2) | Benjamin Benyon | Whig |
| Stafford (seat 2/2) | Samuel Homfray | |
| Staffordshire (seat 1/2) | Edward Littleton | Tory |
| Staffordshire (seat 2/2) | | Whig |
| Stamford (seat 1/2) | | Tory |
| Stamford (seat 2/2) | Captain the Hon. William Percy | Tory |
| Steyning (seat 1/2) | George Philips | Whig |
| Steyning (seat 2/2) | Sir John Aubrey | Whig |
| Stirling Burghs (seat 1/1) | John Campbell – void election
Replaced by Francis Ward Primrose 1819 | |
| Stirlingshire (seat 1/1) | Sir Charles Edmonstone | |
| Stockbridge (seat 1/2) | Joseph Foster Barham | Whig |
| Stockbridge (seat 2/2) | George Porter | Whig |
| Sudbury (seat 1/2) | William Heygate | |
| Sudbury (seat 2/2) | John Broadhurst | |
| Suffolk (seat 1/2) | Sir William Rowley, Bt | |
| Suffolk (seat 2/2) | Thomas Gooch | |
| Surrey (seat 1/2) | | Whig |
| Surrey (seat 2/2) | George Holme Sumner | Tory |
| Sussex (seat 1/2) | Sir Godfrey Webster, Bt | Tory |
| Sussex (seat 2/2) | Walter Burrell | |
| Sutherland (seat 1/1) | | Tory |
T
|
| Tain Burghs (seat 1/1) | Sir Hugh Innes, Bt | |
| Tamworth (seat 1/2) | William Yates Peel | |
| Tamworth (seat 2/2) | Sir Robert Peel | Tory |
| Taunton (seat 1/2) | Alexander Baring | |
| Taunton (seat 2/2) | | |
| Tavistock (seat 1/2) | Lord William Russell – resigned
Replaced by John Peter Grant 1819 | Whig
Whig |
| Tavistock (seat 2/2) | Lord John Russell | Whig |
| Tewkesbury (seat 1/2) | John Edmund Dowdeswell | Tory |
| Tewkesbury (seat 2/2) | John Martin | Whig |
| Thetford (seat 1/2) | Lord Charles FitzRoy | |
| Thetford (seat 2/2) | | |
| Thirsk (seat 1/2) | | Whig |
| Thirsk (seat 2/2) | Robert Greenhill-Russell | Whig |
| County Tipperary (seat 1/2) | Hon. Montagu James Mathew – died
Replaced by Francis Aldborough Prittie 1819 | Whig
Whig |
| County Tipperary (seat 2/2) | Viscount Caher– became an Irish Peer
Replaced by William Bagwell 1819 | -
Tory |
| Tiverton (seat 1/2) | William Fitzhugh – resigned
Replaced by Viscount Sandon 1819 | Tory
Tory |
| Tiverton (seat 2/2) | Hon. Richard Ryder | Tory |
| Totnes (seat 1/2) | William Holmes | Tory |
| Totnes (seat 2/2) | | |
| Tralee | Edward Denny – resigned
Replaced by James Cuffe 1819 | Tory
Tory |
| Tregony (seat 1/2) | Viscount Barnard | Whig |
| Tregony (seat 2/2) | James O'Callaghan | Whig |
| Truro (seat 1/2) | Lord FitzRoy Somerset | Tory |
| Truro (seat 2/2) | William Edward Tomline | Tory |
| County Tyrone (seat 1/2) | John Stewart | Tory |
| County Tyrone (seat 2/2) | William Stewart | Whig |
W
|
| Wallingford (seat 1/2) | William Hughes | Whig |
| Wallingford (seat 2/2) | Ebenezer Fuller Maitland | Tory |
| Wareham (seat 1/2) | John Calcraft | Whig |
| Wareham (seat 2/2) | Thomas Denman | Whig |
| Warwick (seat 1/2) | Charles Mills | |
| Warwick (seat 2/2) | | Tory |
| Warwickshire (seat 1/2) | Dugdale Stratford Dugdale | |
| Warwickshire (seat 2/2) | Charles Mordaunt | |
| Waterford | Sir John Newport, Bt | Whig |
| County Waterford (seat 1/2) | | Tory |
| County Waterford (seat 2/2) | | Whig |
| Wells (seat 1/2) | Charles William Taylor | Whig |
| Wells (seat 2/2) | | Tory |
| Wendover (seat 1/2) | Robert Carrington | Whig |
| Wendover (seat 2/2) | George Smith | Whig |
| Wenlock (seat 1/2) | John Simpson | |
| Wenlock (seat 2/2) | Cecil Forester | |
| Weobley (seat 1/2) | Viscount Weymouth | |
| Weobley (seat 2/2) | Lord Frederick Cavendish Bentinck | |
| West Looe (seat 1/2) | | Tory |
| West Looe (seat 2/2) | Henry Goulburn | Tory |
| Westbury (seat 1/2) | Ralph Franco – resigned
Replaced by William Leader Maberly 1819 | Tory
Whig |
| Westbury (seat 2/2) | Lord Francis Conyngham | |
| County Westmeath (seat 1/2) | | Tory |
| County Westmeath | Gustavus Hume-Rochfort | Tory |
| Westminster (seat 1/2) | Francis Burdett | Whig |
| Westminster (seat 2/2) | Sir Samuel Romilly – died
Replaced by George Lamb 1819 | Whig
Tory |
| Westmorland (seat 1/2) | Henry Cecil Lowther | Tory |
| Westmorland (seat 2/2) | | Tory |
| Wexford | Richard Nevill – resigned
Replaced by Henry Evans 1819 | Tory
Tory |
| County Wexford (seat 1/2) | Robert Carew | Whig |
| County Wexford (seat 2/2) | Caesar Colclough | |
| Weymouth and Melcombe Regis (seat 1/4) | William Williams | Whig |
| Weymouth and Melcombe Regis (seat 2/4) | Thomas Fowell Buxton | Whig |
| Weymouth and Melcombe Regis (seat 3/4) | Thomas Wallace | Tory |
| Weymouth and Melcombe Regis (seat 4/4) | | Tory |
| Whitchurch (seat 1/2) | Sir Samuel Scott | Tory |
| Whitchurch (seat 2/2) | Horatio George Powys Townshend 1816 | Tory |
| County Wicklow (seat 1/2) | | Whig |
| County Wicklow (seat 2/2) | | |
| Wigan (seat 1/2) | John Hodson | Tory |
| Wigan (seat 2/2) | Sir Robert Holt Leigh | Tory |
| Wigtown Burghs (seat 1/1) | James Henry Keith Stewart | Tory |
| Wigtownshire (seat 1/1) | | |
| Wilton (seat 1/2) | Ralph Sheldon | |
| Wilton (seat 2/2) | | |
| Wiltshire (seat 1/2) | Paul Methuen – resigned
Replaced by John Benett 1819 | |
| Wiltshire (seat 2/2) | William Pole-Tylney-Long-Wellesley | Tory |
| Winchelsea (seat 1/2) | | Whig |
| Winchelsea (seat 2/2) | George Galway Mills | Whig |
| Winchester (seat 1/2) | James Henry Leigh | |
| Winchester (seat 2/2) | Paulet St John-Mildmay | |
| Windsor (seat 1/2) | Edward Disbrowe – died
Replaced by The Lord Graves 1819 | Tory
Tory |
| Windsor (seat 2/2) | | Whig |
| Woodstock (seat 1/2) | | Tory |
| Woodstock (seat 2/2) | Lord Robert Spencer | |
| Wootton Bassett (seat 1/2) | | Whig |
| Wootton Bassett (seat 2/2) | | |
| Worcester (seat 1/2) | Thomas Henry Hastings Davies | Whig |
| Worcester (seat 2/2) | | Tory |
| Worcestershire (seat 1/2) | William Lyttelton | |
| Worcestershire (seat 2/2) | | |
| Wycombe (seat 1/2) | Sir Thomas Baring, Bt | |
| Wycombe (seat 2/2) | Sir John Dashwood-King, Bt | Tory |
Y
|
| Yarmouth (Isle of Wight) (seat 1/2) | John Taylor – resigned
Replaced by Sir Peter Pole 1819 | Tory
Tory |
| Yarmouth (Isle of Wight) (seat 2/2) | William Mount – resigned
Replaced by John Wilson Croker 1819 | Tory
Tory |
| York (seat 1/2) | | Whig |
| York (seat 2/2) | Sir Mark Masterman-Sykes | Whig |
| Yorkshire (seat 1/2) | Viscount Milton | Whig |
| Yorkshire (seat 2/2) | James Stuart-Wortley | Tory |
| Youghal (seat 1/1) | James Bernard, Viscount Bernard | Tory | |
