# List of MPs elected in the 1806 United Kingdom general election

This is a list of the MPs or members of Parliament elected to the House of Commons for the constituencies of the Parliament of the United Kingdom in the 1806 United Kingdom general election, the 3rd Parliament of the United Kingdom after the Union with Ireland. The 1806 general election ran from 29 October to 2 December. There were contests in 87 of the 380 constituencies. The parliamentary session ran from 15 December 1806 to 27 April 1807, lasting 138 days.
A :
| Aberdeen Burghs (seat 1/1) | John Ramsay | |
| Aberdeenshire (seat 1/1) | James Ferguson | Tory |
| Abingdon (seat 1/1) | Thomas Metcalfe | Tory |
| Aldborough (seat 1/2) | Henry Fynes | Tory |
| Aldborough (seat 2/2) | Gilbert Jones | Tory |
| Aldeburgh (seat 1/2) | Sir John Aubrey, Bt. | Whig |
| Aldeburgh (seat 2/2) | John McMahon | Tory |
| Amersham (seat 1/2) | Thomas Drake Tyrwhitt-Drake | 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) | Sir Arthur Paget | Whig |
| Anstruther Easter Burghs (seat 1/1) | John Anstruther | Foxite Whig |
| County Antrim(seat 1/2) | Edmond Alexander MacNaghten | Tory |
| County Antrim (seat 2/2) | Hon. John Bruce Richard O'Neill | Tory |
| Appleby (seat 1/2) | Sir Philip Francis | Whig |
| Appleby (seat 2/2) | John Courtenay | |
| Argyllshire (seat 1/1) | Lord John Campbell | |
| Armagh (seat 1/1) | Patrick Duigenan | Tory |
| County Armagh (seat 1/2) | Hon. Archibald Acheson – Ennobled Replaced by William Brownlow 1807 | Tory Tory |
| County Armagh (seat 2/2) | Hon. Henry Caulfeild | Whig |
| Arundel (seat 1/2) | Sir Arthur Piggott | |
| Arundel (seat 2/2) | Francis Wilder – Sat for Horsham Replaced by Lord Lecale 1807 | |
| Ashburton (seat 1/2) | Walter Palk | |
| Ashburton (seat 2/2) | Hon. Gilbert Elliot | Whig |
| Athlone (seat 1/1) | George Tierney | Whig |
| Aylesbury (seat 1/2) | George Nugent, 1st Bt. | |
| Aylesbury (seat 2/2) | George Henry Compton Cavendish | |
| Ayr Burghs (seat 1/1) | John Campbell II | |
| Ayrshire (seat 1/1) | Sir Hew Dalrymple-Hamilton | |
| B |||
| Banbury (seat 1/1) | William Praed | |
| Bandon | Hon. Courtenay Boyle | Tory |
| Banffshire (seat 1/1) | Sir William Grant | |
| Barnstaple (seat 1/2) | William Taylor | |
| Barnstaple (seat 2/2) | Viscount Ebrington | |
| Bath (seat 1/2) | Lord John Thynne | |
| Bath (seat 2/2) | John Palmer | |
| Beaumaris (seat 1/1) | The Lord Newborough | |
| Bedford (seat 1/2) | William Lee-Antonie | |
| Bedford (seat 2/2) | Samuel Whitbread | |
| Bedfordshire (seat 1/2) | John Osborn | Tory |
| Bedfordshire (seat 2/2) | Francis Pym | Whig |
| Belfast | James Edward May | Tory |
| Bere Alston (seat 1/2) | Hon. Josceline Percy | |
| Bere Alston (seat 2/2) | Lord Lovaine | |
| Berkshire (seat 1/2) | George Vansittart | Tory |
| Berkshire (seat 2/2) | Charles Dundas | Whig |
| Berwickshire (seat 1/1) | George Baillie | |
| Berwick-upon-Tweed (seat 1/2) | Sir John Callender, Bt | |
| Berwick-upon-Tweed (seat 2/2) | Alexander Tower | |
| Beverley (seat 1/2) | John Wharton | Whig |
| Beverley (seat 2/2) | Richard Vyse | |
| Bewdley (seat 1/1) | Miles Peter Andrews | |
| Bishops Castle (seat 1/2) | William Clive | |
| Bishops Castle (seat 2/2) | John Robinson | |
| Bletchingley (seat 1/2) | Josias Porcher – Sat for Dundalk Replaced by John Alexander Bannerman 1807 | |
| Bletchingley (seat 2/2) | William Kenrick | |
| Bodmin (seat 1/2) | William Wingfield | |
| Bodmin (seat 2/2) | Davies Giddy | |
| Boroughbridge (seat 1/2) | William Henry Clinton | Tory |
| Boroughbridge (seat 2/2) | Henry Dawkins | Tory |
| Bossiney (seat 1/2) | Hon. James Stuart-Wortley | |
| Bossiney (seat 2/2) | Henry Baring | |
| Boston (seat 1/2) | William Alexander Madocks | |
| Boston (seat 2/2) | Thomas Fydell I | |
| Brackley (seat 1/2) | Anthony Henderson | |
| Brackley (seat 2/2) | Robert Haldane Bradshaw | |
| Bramber (seat 1/2) | John Irving | |
| Bramber (seat 2/2) | Henry Jodrell | |
| Brecon (seat 1/1) | Sir Robert Salusbury, Bt | Tory |
| Breconshire (seat 1/1) | Thomas Wood | |
| Bridgnorth (seat 1/2) | Isaac Hawkins Browne | |
| Bridgnorth (seat 2/2) | Thomas Whitmore | |
| Bridgwater (seat 1/2) | Vere Poulett | |
| Bridgwater (seat 2/2) | John Langston | |
| Bridport (seat 1/2) | George Barclay | |
| Bridport (seat 2/2) | Sir Evan Nepean, Bt | |
| Bristol (seat 1/2) | The Lord Sheffield | |
| Bristol (seat 2/2) | Charles Bragge | |
| Buckingham (seat 1/2) | Sir William Young, 2nd Bt. – Resigned Replaced by Sir John Borlase Warren 1807 | |
| Buckingham (seat 2/2) | Thomas Grenville | |
| Buckinghamshire (seat 1/2) | Richard Temple Nugent Grenville, Earl Temple | |
| Buckinghamshire (seat 2/2) | Marquess of Titchfield | |
| Bury St Edmunds (seat 1/2) | Lord Charles FitzRoy | |
| Bury St Edmunds (seat 2/2) | The Lord Templetown | |
| Buteshire (seat 1/1) | James Stuart-Wortley-Mackenzie | |
| C |||
| Caernarvon Boroughs (seat 1/1) | Hon. Sir Charles Paget | |
| Caernarvonshire (seat 1/1) | Robert Williams | |
| Caithness (seat 0/0) | Alternated with Buteshire. No representation in 1806. | Alternated with Buteshire. No representation in 1806. |
| Callington (seat 1/2) | William Wickham | |
| Callington (seat 2/2) | William Garrow | |
| Calne (seat 1/2) | Joseph Jekyll | |
| Calne (seat 2/2) | Osborne Markham | Whig |
| Cambridge (seat 1/2) | Edward Finch | Tory |
| Cambridge (seat 2/2) | Robert Manners | Tory |
| Cambridgeshire (seat 1/2) | Lord Charles Manners | |
| Cambridgeshire (seat 2/2) | Charles Philip Yorke | Tory |
| Cambridge University (seat 1/2) | Lord Henry Petty | Whig |
| Cambridge University (seat 2/2) | Earl of Euston | Whig |
| Camelford (seat 1/2) | Robert Adair | |
| Camelford (seat 2/2) | Viscount Maitland | |
| Canterbury (seat 1/2) | John Baker | Whig |
| Canterbury (seat 2/2) | James Simmons – Died Replaced by Samuel Elias Sawbridge 1807 | |
| Cardiff Boroughs (seat 1/1) | Lord William Stuart | Tory |
| Cardigan Boroughs (seat 1/1) | Hon. John Vaughan | |
| Cardiganshire (seat 1/1) | Thomas Johnes | |
| Carlisle (seat 1/2) | Walter Spencer Stanhope | Tory |
| Carlisle (seat 2/2) | John Christian Curwen | Whig |
| Carlow (seat 1/1) | Hon. Frederick John Robinson | |
| County Carlow (seat 1/2) | David Latouche | Whig |
| County Carlow (seat 2/2) | Walter Bagenal | Whig |
| Carmarthen (seat 1/1) | Vice-Admiral George Campbell | |
| Carmarthenshire (seat 1/1) | William Paxton | |
| Carrickfergus (seat 1/1) | Lord Spencer Stanley Chichester – Resigned Replaced by James Craig 1807 | Tory Whig |
| Cashel (seat 1/1) | Viscount Primrose | Whig |
| Castle Rising (seat 1/2) | Richard Sharp | |
| Castle Rising (seat 2/2) | Charles Bagot-Chester | |
| County Cavan (seat 1/2) | Nathaniel Sneyd | Tory |
| County Cavan (seat 2/2) | John Maxwell-Barry | Tory |
| Cheshire (seat 1/2) | Davies Davenport | |
| Cheshire (seat 2/2) | Thomas Cholmondeley | |
| Chester (seat 1/2) | Richard Erle-Drax-Grosvenor | |
| Chester (seat 2/2) | Thomas Grosvenor | |
| Chichester (seat 1/2) | George White-Thomas | |
| Chichester (seat 2/2) | Thomas Steele | |
| Chippenham (seat 1/2) | Charles Brooke | |
| Chippenham (seat 2/2) | John Maitland | |
| Christchurch (seat 1/2) | William Sturges Bourne | Tory |
| Christchurch (seat 2/2) | George Rose | |
| Cirencester (seat 1/2) | Michael Hicks-Beach | |
| Cirencester (seat 2/2) | Joseph Cripps | |
| Clackmannanshire (seat 1/1) | George Abercromby | |
| County Clare (seat 1/2) | Hon. Francis Nathaniel Burton | |
| County Clare (seat 2/2) | Sir Edward O'Brien, Bt | |
| Clitheroe (seat 1/2) | Hon. John Cust | |
| Clitheroe (seat 2/2) | Hon. Robert Curzon | |
| Clonmel (seat 1/1) | Rt Hon. William Bagwell | Tory |
| Cockermouth (seat 1/2) | John Lowther – Sat for Cumberland Replaced by Lord Binning 1807 | Tory Tory |
| Cockermouth (seat 2/2) | James Graham | Tory |
| Colchester (seat 1/2) | Robert Thornton | Tory |
| Colchester (seat 2/2) | William Tufnell | Whig |
| Coleraine (seat 1/1) | Sir George Fitzgerald Hill, Bt – Sat for Londonderry Replaced by Walter Jones 1807 | Tory Tory |
| Corfe Castle (seat 1/2) | Nathaniel Bond | Whig |
| Corfe Castle (seat 2/2) | Henry Bankes | Tory |
| Cork (seat 1/2) | Hon. Christopher Hely-Hutchinson | Whig |
| Cork (seat 2/2) | Mountifort Longfield | Tory |
| County Cork (seat 1/2) | Viscount Boyle | Whig |
| County Cork (seat 2/2) | Hon. George Ponsonby | Whig |
| Cornwall (seat 1/2) | John Hearle Tremayne | |
| Cornwall (seat 2/2) | Sir William Lemon, Bt | |
| Coventry (seat 1/2) | William Mills | |
| Coventry (seat 2/2) | Peter Moore | |
| Cricklade (seat 1/2) | Lord Porchester | |
| Cricklade (seat 2/2) | Thomas Goddard | |
| Cromartyshire (seat 0/0) | Alternated with Nairnshire. No representation in 1806. | Alternated with Nairnshire. No representation in 1806. |
| Cumberland (seat 1/2) | Viscount Morpeth | |
| Cumberland (seat 2/2) | John Lowther | |
| D |||
| Dartmouth (seat 1/2) | Edmund Bastard | |
| Dartmouth (seat 2/2) | Arthur Howe Holdsworth | |
| Denbigh Boroughs (seat 1/1) | Robert Myddelton Biddulph | |
| Denbighshire (seat 1/1) | Sir Watkin Williams-Wynn, 5th Baronet | |
| Derby (seat 1/2) | William Cavendish | |
| Derby (seat 2/2) | Edward Coke – Resigned Replaced by Thomas William Coke 1807 | |
| Derbyshire (seat 1/2) | George Cavendish | Whig |
| Derbyshire (seat 2/2) | Edward Miller Mundy | Tory |
| Devizes (seat 1/2) | Joshua Smith | |
| Devizes (seat 2/2) | Thomas Grimston Estcourt | |
| Devon (seat 1/2) | John Pollexfen Bastard | Tory |
| Devon (seat 2/2) | Sir Lawrence Palk, Bt | |
| County Donegal (seat 1/2) | Henry Vaughan Brooke | Tory |
| County Donegal (seat 2/2) | Sir James Stewart, Bt | Tory |
| Dorchester (seat 1/2) | Hon. Cropley Ashley-Cooper | |
| Dorchester (seat 2/2) | Francis Fane | |
| Dorset (seat 1/2) | Edward Berkeley Portman | |
| Dorset (seat 2/2) | William Morton Pitt | |
| Dover (seat 1/2) | John Jackson | |
| Dover (seat 2/2) | Charles Jenkinson | |
| County Down (seat 1/2) | Hon. John Meade | |
| County Down (seat 2/2) | Francis Savage | |
| Downpatrick | Edward Southwell Ruthven | Whig |
| Downton (seat 1/2) | Hon. Bartholomew Bouverie | Whig |
| Downton (seat 2/2) | Hon. Duncombe Pleydell-Bouverie | Whig |
| Drogheda | Henry Meade Ogle | Tory |
| Droitwich (seat 1/2) | Thomas Foley | |
| Droitwich (seat 2/2) | Andrew Foley | |
| 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) | Frederick John Falkiner | Tory |
| Dublin University | Hon. George Knox | Tory |
| Dumfries Burghs (seat 1/1) | Henry Erskine | |
| Dumfriesshire (seat 1/1) | Sir William Johnstone Hope | |
| Dunbartonshire (seat 1/1) | Sir Charles Edmonstone, 2nd Bt | Tory |
| Dundalk | John Metge – Resigned Replaced by Josias Porcher 1807 | Tory Tory |
| Dungannon | Hon. George Knox – Sat for Dublin University Replaced by Viscount Hamilton 1807 | Tory Tory |
| Dungarvan | Hon. George Walpole | Whig |
| Dunwich (seat 1/2) | Snowdon Barne | |
| Dunwich (seat 2/2) | The Lord Huntingfield | |
| Durham (City of) (seat 1/2) | Richard Wharton | |
| Durham (City of) (seat 2/2) | Ralph John Lambton | |
| Durham (County) (seat 1/2) | Sir Thomas Liddell, Bt | |
| Durham (County) (seat 2/2) | Ralphe Milbanke | |
| Dysart Burghs (seat 1/1) | Sir Ronald Crauford Ferguson | Whig |
| E |||
| East Grinstead (seat 1/2) | Sir Henry Strachey | |
| East Grinstead (seat 2/2) | Daniel Giles | |
| East Looe (seat 1/2) | Sir Edward Buller | |
| East Looe (seat 2/2) | John Buller | |
| East Retford (seat 1/2) | Charles Craufurd | |
| East Retford (seat 2/2) | Thomas Hughan | |
| Edinburgh (seat 1/1) | Sir Patrick Murray | |
| Edinburghshire (seat 1/1) | Robert Saunders Dundas | |
| Elgin Burghs (seat 1/1) | George Skene | |
| Elginshire (seat 1/1) | James Brodie | |
| Ennis | Rt Hon. James Fitzgerald | Tory |
| Enniskillen | Nathaniel Sneyd – Sat for Co. Cavan Replaced by Richard Henry Alexander Bennet 1807 | Tory Tory |
| Essex (seat 1/2) | Colonel John Bullock | |
| Essex (seat 2/2) | Eliab Harvey | |
| Evesham (seat 1/2) | William Manning | |
| Evesham (seat 2/2) | Humphrey Howorth | |
| Exeter (seat 1/2) | Sir Charles Warwick Bampfylde | |
| Exeter (seat 2/2) | James Buller | |
| Eye (seat 1/2) | Marquess of Huntly – Ennobled Replaced by Henry Wellesley 1807 | |
| Eye (seat 2/2) | Hon. William Cornwallis Replaced by James Cornwallis 1807 | |
| F |||
| County Fermanagh (seat 1/2) | Mervyn Archdall | Tory |
| County Fermanagh (seat 2/2) | Hon. Galbraith Lowry Cole | Tory |
| Fife (seat 1/1) | Robert Ferguson | |
| Flint Boroughs (seat 1/1) | Sir Edward Pryce Lloyd, Bt | |
| Flintshire (seat 1/1) | Sir Thomas Mostyn | |
| Forfarshire (seat 1/1) | William Maule | |
| Fowey (seat 1/2) | Reginald Pole Carew | Tory |
| Fowey (seat 2/2) | Robert Wigram (junior) | Tory |
| G |||
| Galway | James Daly | Tory |
| County Galway (seat 1/2) | Richard Martin | Tory |
| County Galway (seat 2/2) | Denis Bowes Daly | Tory |
| Gatton (seat 1/2) | Sir Mark Wood, Bt | |
| Gatton (seat 2/2) | James Athol Wood | |
| Glamorganshire (seat 1/1) | Thomas Wyndham | |
| Glasgow Burghs (seat 1/1) | Archibald Campbell | |
| Gloucester (seat 1/2) | Henry Thomas Howard | Whig |
| Gloucester (seat 2/2) | Robert Morris | Whig |
| Gloucestershire (seat 1/2) | Lord Edward Somerset | Tory |
| Gloucestershire (seat 2/2) | Hon. George Cranfield Berkeley | Tory |
| Grampound (seat 1/2) | Sir Christopher Hawkins, Bt | Whig |
| Grampound (seat 2/2) | Henry Fawcett | |
| Grantham (seat 1/2) | Thomas Thoroton | |
| Grantham (seat 2/2) | Russell Manners | |
| Great Bedwyn (seat 1/2) | Viscount Stopford Replaced by Sir Vicary Gibbs 1807 | Tory |
| Great Bedwyn (seat 2/2) | James Henry Leigh | Tory |
| Great Grimsby (seat 1/2) | Hon. Charles Anderson-Pelham | |
| Great Grimsby (seat 2/2) | Hon. George Anderson-Pelham | |
| Great Marlow (seat 1/2) | Pascoe Grenfell | Whig |
| Great Marlow (seat 2/2) | Owen Williams | Whig |
| Great Yarmouth (seat 1/2) | Hon. Edward Harbord | Whig |
| Great Yarmouth (seat 2/2) | Dr Stephen Lushington | Whig |
| Guildford (seat 1/2) | Thomas Cranley Onslow | Tory |
| Guildford (seat 2/2) | George Holme Sumner – unseated on petition Replaced by Chapple Norton 1807 | Tory Whig |
| H |||
| Haddington Burghs (seat 1/1) | William Lamb, 2nd Viscount Melbourne | Whig |
| Haddingtonshire (seat 1/1) | Charles Hope | |
| Hampshire (seat 1/2) | Thomas Thistlethwayte | |
| Hampshire (seat 2/2) | Hon. William Herbert | |
| Harwich (seat 1/2) | William Henry Fremantle – Sat for Saltash Replaced by James Adams 1807 | |
| Harwich (seat 2/2) | John Hiley Addington | |
| Haslemere (seat 1/2) | Viscount Garlies – Ennobled Replaced by Robert Plumer Ward 1807 | Tory Tory |
| Haslemere (seat 2/2) | Charles Long | Tory |
| Hastings (seat 1/2) | Sir John Nicholl | |
| Hastings (seat 2/2) | Sir William Fowle Middleton | |
| Haverfordwest (seat 1/1) | The 2nd Baron Kensington | |
| Hedon (seat 1/2) | George Johnstone | |
| Hedon (seat 2/2) | Anthony Browne | |
| Helston (seat 1/2) | Nicholas Vansittart – Sat for Old Sarum Replaced by Thomas Brand 1807 | Tory Whig |
| Helston (seat 2/2) | John Du Ponthieu | |
| Hereford (seat 1/2) | Thomas Powell Symonds | |
| Hereford (seat 2/2) | Richard Philip Scudamore | |
| Herefordshire (seat 1/2) | Sir George Cornewall, Bt | Tory |
| Herefordshire (seat 2/2) | Sir John Cotterell, Bt | Tory |
| Hertford (seat 1/2) | Edward Spencer Cowper | Whig |
| Hertford (seat 2/2) | Nicolson Calvert | Whig |
| Hertfordshire (seat 1/2) | William Plumer | |
| Hertfordshire (seat 2/2) | William Baker | |
| Heytesbury (seat 1/2) | Charles Abbot – Sat for Oxford University Replaced by Dr Charles Moore 1807 | |
| Heytesbury (seat 2/2) | Sir William Pierce Ashe A'Court – Resigned Replaced by Michael Symes 1807 | |
| Higham Ferrers (seat 1/1) | Francis Ferrand Foljambe | Whig |
| Hindon (seat 1/2) | William Beckford | Whig |
| Hindon (seat 2/2) | Benjamin Hobhouse | Whig |
| Honiton (seat 1/2) | Thomas Cochrane | |
| Honiton (seat 2/2) | Augustus Cavendish-Bradshaw | |
| Horsham (seat 1/2) | Francis John Wilder | |
| Horsham (seat 2/2) | Love Jones-Parry | |
| Huntingdon (seat 1/2) | William Henry Fellowes | |
| Huntingdon (seat 2/2) | John Calvert | |
| Huntingdonshire (seat 1/2) | Viscount Hinchingbrooke | |
| Huntingdonshire (seat 2/2) | Lord Proby | |
| Hythe (seat 1/2) | Viscount Marsham | |
| Hythe (seat 2/2) | Thomas Godfrey | |
| I |||
| Ilchester (seat 1/2) | Sir William Manners, Bt | |
| Ilchester (seat 2/2) | Nathaniel Saxon | |
| Inverness Burghs (seat 1/1) | Francis William Grant | |
| Inverness-shire (seat 1/1) | Charles Grant (senior) | Pittite/Tory |
| Ipswich (seat 1/2) | Richard Wilson | |
| Ipswich (seat 2/2) | Robert Stopford | |
| K |||
| Kent (seat 1/2) | Sir Edward Knatchbull, Bt | Tory |
| Kent (seat 2/2) | William Honeywood | Whig |
| County Kerry (seat 1/2) | Henry Arthur Herbert | Whig |
| County Kerry (seat 2/2) | Rt Hon. Maurice Fitzgerald | Whig |
| County Kildare (seat 1/2) | Lord Robert Stephen Fitzgerald | Whig |
| County Kildare (seat 2/2) | Robert La Touche | Whig |
| Kilkenny (seat 1/1) | Hon. Charles Harward Butler | Whig |
| County Kilkenny (seat 1/2) | Hon. James Butler | Whig |
| County Kilkenny (seat 2/2) | Hon. Frederick Ponsonby | Whig |
| Kincardineshire (seat 1/1) | William Adam | |
| King's County (seat 1/2) | Sir Lawrence Parsons, Bt | Tory |
| King's County (seat 2/2) | Thomas Bernard (senior) | Tory |
| King's Lynn (seat 1/2) | Hon. Horatio Walpole | |
| King's Lynn (seat 2/2) | Sir Martin ffolkes, Bt | |
| Kingston upon Hull (seat 1/2) | William Joseph Denison | Whig |
| Kingston upon Hull (seat 2/2) | John Staniforth | Tory |
| Kinross-shire (seat 0/0) | Alternated with Clackmannanshire. Unrepresented in this Parliament. | Alternated with Clackmannanshire. Unrepresented in this Parliament. |
| Kinsale (seat 1/1) | Henry Martin | Whig |
| Kirkcudbright Stewartry (seat 1/1) | Montgomery Granville John Stewart | Tory |
| Knaresborough (seat 1/2) | Viscount Ossulston | Whig |
| Knaresborough (seat 2/2) | Lord John Townshend | Whig |
| L |||
| Lanarkshire (seat 1/1) | Lord Archibald Hamilton | Whig |
| Lancashire (seat 1/2) | Thomas Stanley | |
| Lancashire (seat 2/2) | John Blackburne | |
| Lancaster (seat 1/2) | John Fenton-Cawthorne | Tory |
| Lancaster (seat 2/2) | John Dent | |
| Launceston (seat 1/2) | Earl Percy | Tory |
| Launceston (seat 2/2) | James Brogden | Tory |
| Leicester (seat 1/2) | Thomas Babington | |
| Leicester (seat 2/2) | Samuel Smith | |
| Leicestershire (seat 1/2) | Lord Robert William Manners | |
| Leicestershire (seat 2/2) | George Anthony Legh Keck | |
| County Leitrim (seat 1/2) | Henry John Clements | Tory |
| County Leitrim (seat 2/2) | William Gore | Tory |
| Leominster (seat 1/2) | John Lubbock | |
| Leominster (seat 2/2) | Henry Bonham | |
| Lewes (seat 1/2) | Henry Shelley | |
| Lewes (seat 2/2) | Thomas Kemp | |
| Lichfield (seat 1/2) | George Granville Venables Vernon | Whig |
| Lichfield (seat 2/2) | Sir George Anson | Whig |
| Limerick | Charles Vereker | Tory |
| County Limerick (seat 1/2) | William Odell | |
| County Limerick (seat 2/2) | Hon. William Henry Quin | |
| Lincoln (seat 1/2) | William Monson | |
| Lincoln (seat 2/2) | Richard Ellison | |
| Lincolnshire (seat 1/2) | Sir Gilbert Heathcote, Bt | |
| Lincolnshire (seat 2/2) | Charles Chaplin | |
| Linlithgow Burghs (seat 1/1) | Sir Charles Lockhart-Ross, Bt | |
| Linlithgowshire (seat 1/1) | Sir Alexander Hope | |
| Lisburn | Earl of Yarmouth | Tory |
| Liskeard (seat 1/2) | William Eliot | Tory |
| Liskeard (seat 2/2) | William Huskisson | Tory |
| Liverpool (seat 1/2) | Isaac Gascoyne | Tory |
| Liverpool (seat 2/2) | William Roscoe | Whig |
| London (City of) (seat 1/4) | William Curtis | Tory |
| London (City of) (seat 2/4) | Sir James Shaw, Bt | Tory |
| London (City of) (seat 3/4) | Sir Charles Price | Tory |
| London (City of) (seat 4/4) | Harvey Christian Combe | Whig |
| Londonderry | Sir George Fitzgerald Hill, Bt | Tory |
| County Londonderry (seat 1/2) | Hon. Charles William Stewart | Tory |
| County Londonderry (seat 2/2) | Lord George Thomas Beresford | Tory |
| County Longford (seat 1/2) | Sir Thomas Fetherston, Bt | Tory |
| County Longford (seat 2/2) | Viscount Forbes | Tory |
| Lostwithiel (seat 1/2) | The Viscount Lismore | |
| Lostwithiel (seat 2/2) | William Dickinson – Sat for Somerset Replaced by Charles Cockerell 1807 | |
| County Louth (seat 1/2) | John Foster | Tory |
| County Louth (seat 2/2) | Viscount Jocelyn | Tory |
| Ludgershall (seat 1/2) | Magens Dorrien-Magens | Tory |
| Ludgershall (seat 2/2) | Thomas Everett | Tory |
| Ludlow (seat 1/2) | Viscount Clive | Tory |
| Ludlow (seat 2/2) | Robert Clive | |
| Lyme Regis (seat 1/2) | Henry Fane | Tory |
| Lyme Regis (seat 2/2) | Lord Burghersh | Tory |
| Lymington (seat 1/2) | Sir Harry Burrard-Neale, Bt | |
| Lymington (seat 2/2) | John Kingston | |
| M |||
| Maidstone (seat 1/2) | George Simson | |
| Maidstone (seat 2/2) | George Longman | |
| Maldon (seat 1/2) | Joseph Holden Strutt | |
| Maldon (seat 2/2) | Benjamin Gaskell | |
| Mallow | Denham Jephson | Whig |
| Malmesbury (seat 1/2) | Robert Ladbroke | |
| Malmesbury (seat 2/2) | Nicholas Ridley-Colborne | |
| Malton (seat 1/2) | Viscount Milton | |
| Malton (seat 2/2) | Bryan Cooke | |
| Marlborough (seat 1/2) | Lord Bruce | |
| Marlborough (seat 2/2) | Earl of Dalkeith – Ennobled Replaced by Viscount Stopford 1807 | |
| County Mayo (seat 1/2) | Rt Hon. Denis Browne | Tory |
| County Mayo (seat 2/2) | Hon. Henry Augustus Dillon | Whig |
| County Meath (seat 1/2) | Thomas Bligh | Whig |
| County Meath (seat 2/2) | Sir Marcus Somerville, Bt | Whig |
| Merionethshire (seat 1/1) | Sir Robert Williames Vaughan | |
| Middlesex (seat 1/2) | George Byng | Whig |
| Middlesex (seat 2/2) | William Mellish | Tory |
| Midhurst (seat 1/2) | John Smith – Sat for Nottingham Replaced by Henry Watkin Williams-Wynn 1807 | Tory |
| Midhurst (seat 2/2) | William Wickham – Sat for Callington Replaced by William Conyngham Plunket 1807 | Tory |
| Milborne Port (seat 1/2) | Lord Paget | |
| Milborne Port (seat 2/2) | Hugh Leycester | |
| Minehead (seat 1/2) | The Lord Rancliffe | Whig |
| Minehead (seat 2/2) | Sir John Lethbridge, 1st Baronet – Resigned Replaced by John Fownes Luttrell 1807 | Tory Tory |
| Mitchell (seat 1/2) | Sir Christopher Hawkins – Sat for Grampound Replaced by Hon. Sir Arthur Wellesley 1807 | Tory Tory |
| Mitchell (seat 2/2) | Frederick Trench – Resigned Replaced by Henry Conyngham Montgomery 1807 | Tory |
| County Monaghan (seat 1/2) | Richard Dawson | |
| County Monaghan (seat 2/2) | Charles Powell Leslie II | |
| Monmouth Boroughs (seat 1/1) | Lord Charles Somerset | |
| Monmouthshire (seat 1/2) | Lt Col. Sir Charles Morgan | |
| Monmouthshire (seat 2/2) | Capt Lord Arthur John Henry Somerset | |
| Montgomery (seat 1/1) | Whitshed Keene | |
| 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) | Henry Frederick Campbell | |
| New Romney (seat 1/2) | William Windham | Whig |
| New Romney (seat 2/2) | Sir John Perring, Bt | Whig |
| New Ross | Charles Leigh | |
| New Shoreham (seat 1/2) | Sir Charles Merrik Burrell, Bt | Tory |
| New Shoreham (seat 2/2) | Timothy Shelley | |
| Newark (seat 1/2) | Henry Willoughby | Tory |
| Newark (seat 2/2) | Sir Stapleton Cotton, Bt | |
| Newcastle-under-Lyme (seat 1/2) | James Macdonald | |
| Newcastle-under-Lyme (seat 2/2) | Edward Bootle-Wilbraham | |
| Newcastle-upon-Tyne (seat 1/2) | Charles John Brandling | |
| Newcastle-upon-Tyne (seat 2/2) | Sir Matthew White Ridley, 2nd Baronet | |
| Newport (Cornwall) (seat 1/2) | William Northey | Tory |
| Newport (Cornwall) (seat 2/2) | Edward Morris | Whig |
| Newport (Isle of Wight) (seat 1/2) | Isaac Corry | |
| Newport (Isle of Wight) (seat 2/2) | Major General Sir John Doyle | |
| Newry | Hon. Francis Needham | Tory |
| Newton (Lancashire) (seat 1/2) | Colonel Peter Heron | |
| Newton (Lancashire) (seat 2/2) | Thomas Brooke | |
| Newtown (Isle of Wight) (seat 1/2) | Sir Robert Barclay | Whig |
| Newtown (Isle of Wight) (seat 2/2) | George Canning | Tory |
| Norfolk (seat 1/2) | Thomas Coke – Election void Replaced by Sir Jacob Astley, Bt 1807 | Whig Whig |
| Norfolk (seat 2/2) | William Windham – Sat for New Romney Replaced by Edward Coke 1807 | Whig Whig |
| Northallerton (seat 1/2) | Hon. Edward Lascelles | Tory |
| Northallerton (seat 2/2) | Henry Peirse (younger) | Whig |
| Northampton (seat 1/2) | Hon. Spencer Perceval | |
| Northampton (seat 2/2) | Hon. Edward Bouverie | |
| Northamptonshire (seat 1/2) | Viscount Althorp | |
| Northamptonshire (seat 2/2) | William Ralph Cartwright | |
| Northumberland (seat 1/2) | Charles Grey | |
| Northumberland (seat 2/2) | Thomas Richard Beaumont | |
| Norwich (seat 1/2) | Robert Fellowes | |
| Norwich (seat 2/2) | John Patteson | Tory |
| Nottingham (seat 1/2) | Daniel Parker Coke | |
| Nottingham (seat 2/2) | John Smith | Tory |
| Nottinghamshire (seat 1/2) | Anthony Hardolph Eyre | |
| Nottinghamshire (seat 2/2) | Charles Pierrepoint | |
| O |||
| Okehampton (seat 1/2) | Richard Bateman-Robson | Whig |
| Okehampton (seat 2/2) | Joseph Foster-Barham | Whig |
| Old Sarum (seat 1/2) | Nicholas Vansittart | Tory |
| Old Sarum (seat 2/2) | The Lord Blayney | |
| Orford (seat 1/2) | Lord Robert Seymour | Tory |
| Orford (seat 2/2) | Lord Henry Moore | Tory |
| Orkney and Shetland (seat 1/1) | Robert Honyman | |
| Oxford (seat 1/2) | Francis Burton | |
| Oxford (seat 2/2) | John Atkyns-Wright | |
| Oxfordshire (seat 1/2) | Lord Francis Spencer | |
| Oxfordshire (seat 2/2) | John Fane | |
| Oxford University (seat 1/2) | Sir William Scott | Tory |
| Oxford University (seat 2/2) | Charles Abbot | Tory |
| P |||
| Peeblesshire (seat 1/1) | James Montgomery | |
| Pembroke Boroughs (seat 1/1) | Hugh Barlow | Whig |
| Pembrokeshire (seat 1/1) | Lord Milford | |
| Penryn (seat 1/2) | Henry Swann | Tory |
| Penryn (seat 2/2) | Sir Christopher Hawkins Replaced by John Bettesworth-Trevanion 1807 | Tory Tory |
| Perth Burghs (seat 1/1) | Sir David Wedderburn, Bt | Tory |
| Perthshire (seat 1/1) | Thomas Graham | |
| Peterborough (seat 1/2) | French Laurence | Whig |
| Peterborough (seat 2/2) | William Elliot | Whig |
| Petersfield (seat 1/2) | Hylton Jolliffe | |
| Petersfield (seat 2/2) | Hon. John Ward | |
| Plymouth (seat 1/2) | Thomas Tyrwhitt | |
| Plymouth (seat 2/2) | Admiral Sir Charles Pole | |
| Plympton Erle (seat 1/2) | Viscount Castlereagh | |
| Plympton Erle (seat 2/2) | Sir Stephen Lushington – Died Replaced by William Assheton Harbord 1807 | |
| Pontefract (seat 1/2) | Robert Pemberton Milnes | |
| Pontefract (seat 2/2) | John Smyth | |
| Poole (seat 1/2) | George Garland | |
| Poole (seat 2/2) | John Jeffery | |
| Portarlington | Sir Oswald Mosley, Bt | |
| Portsmouth (seat 1/2) | John Markham | Whig |
| Portsmouth (seat 2/2) | Sir Thomas Miller, Bt | Whig |
| Preston (seat 1/2) | Lord Stanley | Whig |
| Preston (seat 2/2) | Samuel Horrocks | Tory |
| Q |||
| Queenborough (seat 1/2) | William Frankland | Whig |
| Queenborough (seat 2/2) | Sir Samuel Romilly | Whig |
| 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 | |
| Radnorshire (seat 1/1) | Walter Wilkins | |
| Reading (seat 1/2) | Charles Shaw-Lefevre | |
| Reading (seat 2/2) | John Simeon | |
| Reigate (seat 1/2) | Edward Charles Cocks | |
| Reigate (seat 2/2) | Viscount Royston | |
| Renfrewshire (seat 1/1) | Boyd Alexander | |
| Richmond (Yorkshire) (seat 1/2) | Arthur Shakespeare | Whig |
| Richmond (Yorkshire) (seat 2/2) | Charles Lawrence Dundas | Whig |
| Ripon (seat 1/2) | Sir James Graham, Bt | Tory |
| Ripon (seat 2/2) | The Lord Headley | Tory |
| Rochester (seat 1/2) | John Calcraft | Whig |
| Rochester (seat 2/2) | James Barnett | |
| County Roscommon (seat 1/2) | Arthur French | Whig |
| County Roscommon (seat 2/2) | Hon. Stephen Mahon | Whig |
| Ross-shire (seat 1/1) | Alexander Mackenzie-Fraser | |
| Roxburghshire (seat 1/1) | John Rutherford | |
| Rutland (seat 1/2) | Gerard Noel Edwardes | Whig |
| Rutland (seat 2/2) | The Lord Henniker | |
| Rye (seat 1/2) | Patrick Craufurd Bruce | |
| Rye (seat 2/2) | Michael Angelo Taylor | |
| S |||
| St Albans (seat 1/2) | William Stephen Poyntz | |
| St Albans (seat 2/2) | Hon. James Grimston | Tory |
| St Germans (seat 1/2) | Sir Joseph Yorke | Tory |
| St Germans (seat 2/2) | Matthew Montagu | Tory |
| St Ives (seat 1/2) | Samuel Stephens | |
| St Ives (seat 2/2) | Francis Horner | Whig |
| St Mawes (seat 1/2) | Sir John Newport – Sat for Waterford Replaced by William Shipley 1807 | Whig |
| St Mawes (seat 2/2) | Scrope Bernard | Tory |
| Salisbury (seat 1/2) | Viscount Folkestone | |
| Salisbury (seat 2/2) | William Hussey | |
| Saltash (seat 1/2) | Matthew Russell Replaced by Hon. Richard Griffin 1807 | Whig |
| Saltash (seat 2/2) | Arthur Champernowne Replaced by William Henry Fremantle 1807 | |
| Sandwich (seat 1/2) | Captain Thomas Fremantle | |
| Sandwich (seat 2/2) | Sir Horatio Mann, Bt | |
| Scarborough (seat 1/2) | Charles Manners Sutton | Tory |
| Scarborough (seat 2/2) | Hon. Edmund Phipps | Tory |
| Seaford (seat 1/2) | George Hibbert | Tory |
| Seaford (seat 2/2) | John Leach | Tory |
| Selkirkshire (seat 1/1) | William Eliott-Lockhart | |
| Shaftesbury (seat 1/2) | Edward Loveden Loveden | Whig |
| Shaftesbury (seat 2/2) | Captain Sir Home Riggs Popham | |
| Shrewsbury (seat 1/2) | Henry Grey Bennet | Whig |
| Shrewsbury (seat 2/2) | Hon. William Hill | Tory |
| Shropshire (seat 1/2) | John Kynaston | |
| Shropshire (seat 2/2) | John Cotes | |
| Sligo | George Canning | Tory |
| County Sligo (seat 1/2) | Edward Synge Cooper | Tory |
| County Sligo (seat 2/2) | Charles O'Hara | Whig |
| Somerset (seat 1/2) | Thomas Lethbridge | Tory |
| Somerset (seat 2/2) | William Dickinson | Tory |
| Southampton (seat 1/2) | George Henry Rose | |
| Southampton (seat 2/2) | Arthur Atherley | |
| Southwark (seat 1/2) | Henry Thornton | Independent |
| Southwark (seat 2/2) | Sir Thomas Turton, Bt | |
| Stafford (seat 1/2) | Edward Monckton | Tory |
| Stafford (seat 2/2) | Richard Mansel-Philipps | Tory |
| Staffordshire (seat 1/2) | Sir Edward Littleton, Bt | Whig |
| Staffordshire (seat 2/2) | Earl Gower | Whig |
| Stamford (seat 1/2) | Albemarle Bertie | Tory |
| Stamford (seat 2/2) | John Leland | Tory |
| Steyning (seat 1/2) | James Lloyd | Whig |
| Steyning (seat 2/2) | Robert Hurst | Whig |
| Stirling Burghs (seat 1/1) | Sir John Henderson, Bt | |
| Stirlingshire (seat 1/1) | Charles Elphinstone Fleeming | |
| Stockbridge (seat 1/2) | John Foster Barham – Sat for Okehampton Replaced by Sir John Fleming Leicester 1807 | Whig Whig |
| Stockbridge (seat 2/2) | George Porter | Whig |
| Sudbury (seat 1/2) | Sir John Coxe Hippisley | |
| Sudbury (seat 2/2) | John Pytches | |
| Suffolk (seat 1/2) | Sir Charles Bunbury, Bt | |
| Suffolk (seat 2/2) | Thomas Gooch | |
| Surrey (seat 1/2) | Lord William Russell | Whig |
| Surrey (seat 2/2) | Sir John Frederick, Bt | Tory |
| Sussex (seat 1/2) | John Fuller | |
| Sussex (seat 2/2) | Charles Lennox – Ennobled Replaced by Charles William Wyndham 1807 | |
| Sutherland (seat 1/1) | William Dundas | Tory |
| T |||
| Tain Burghs (seat 1/1) | John Randoll Mackenzie | |
| Tamworth (seat 1/2) | William Loftus | |
| Tamworth (seat 2/2) | Sir Robert Peel | Tory |
| Taunton (seat 1/2) | Alexander Baring | |
| Taunton (seat 2/2) | John Hammet | |
| Tavistock (seat 1/2) | Lord Robert Spencer | Whig |
| Tavistock (seat 2/2) | Hon. Richard FitzPatrick | Whig |
| Tewkesbury (seat 1/2) | James Martin | Whig |
| Tewkesbury (seat 2/2) | Christopher Bethell Codrington | Tory |
| Thetford (seat 1/2) | Lord William FitzRoy | |
| Thetford (seat 2/2) | James Mingay Replaced by Thomas Creevey 1807 | |
| Thirsk (seat 1/2) | James Topping | |
| Thirsk (seat 2/2) | Robert Greenhill-Russell | Whig |
| County Tipperary (seat 1/2) | Hon. Montagu James Mathew | Whig |
| County Tipperary (seat 2/2) | Hon. Francis Aldborough Prittie | Whig |
| Tiverton (seat 1/2) | William Fitzhugh | Tory |
| Tiverton (seat 2/2) | Hon. Richard Ryder | Tory |
| Totnes (seat 1/2) | Benjamin Hall | |
| Totnes (seat 2/2) | William Adams | |
| Tralee | Rt Hon. Maurice FitzGerald – Sat for Co. Kerry Replaced by Samuel Boddington 1807 | Whig Tory |
| Tregony (seat 1/2) | Godfrey Wentworth Wentworth | Whig |
| Tregony (seat 2/2) | James O'Callaghan | Whig |
| Truro (seat 1/2) | Edward Leveson-Gower | Tory |
| Truro (seat 2/2) | John Lemon | Whig |
| County Tyrone (seat 1/2) | Hon. Thomas Knox | |
| County Tyrone (seat 2/2) | James Stewart | |
| W |||
| Wallingford (seat 1/2) | William Hughes | Whig |
| Wallingford (seat 2/2) | Richard Benyon | Tory |
| Wareham (seat 1/2) | Jonathan Raine | |
| Wareham (seat 2/2) | Andrew Strahan | |
| Warwick (seat 1/2) | Charles Mills | |
| Warwick (seat 2/2) | Lord Brooke | Tory |
| Warwickshire (seat 1/2) | Dugdale Stratford Dugdale | |
| Warwickshire (seat 2/2) | Charles Mordaunt | |
| Waterford | Sir John Newport, Bt | Tory |
| County Waterford (seat 1/2) | John Claudius Beresford | Tory |
| County Waterford (seat 2/2) | Richard Power | Whig |
| Wells (seat 1/2) | Charles William Taylor | Whig |
| Wells (seat 2/2) | Clement Tudway | |
| Wendover (seat 1/2) | Viscount Mahon – Sat for Hull Replaced by Francis Horner 1807 | Whig Whig |
| Wendover (seat 2/2) | George Smith | Whig |
| Wenlock (seat 1/2) | John Simpson | |
| Wenlock (seat 2/2) | Cecil Forester | |
| Weobley (seat 1/2) | Lord George Thynne | |
| Weobley (seat 2/2) | Robert Steele | |
| West Looe (seat 1/2) | Ralph Allen Daniell | |
| West Looe (seat 2/2) | James Buller | |
| Westbury (seat 1/2) | William Jacob | |
| Westbury (seat 2/2) | John Woolmore | |
| County Westmeath (seat 1/2) | William Smyth | |
| County Westmeath | Gustavus Hume-Rochfort | |
| Westminster (seat 1/2) | Sir Samuel Hood | Tory |
| Westminster (seat 2/2) | Richard Brinsley Sheridan | Whig |
| Westmorland (seat 1/2) | James Lowther | Tory |
| Westmorland (seat 2/2) | The Lord Muncaster | Tory |
| Wexford | Sir Robert Wigram, Bt | Tory |
| County Wexford (seat 1/2) | John Colclough | Whig |
| County Wexford (seat 2/2) | Robert Shapland Carew | Whig |
| Weymouth and Melcombe Regis (seat 1/4) | Sir James Murray-Pulteney | Tory |
| Weymouth and Melcombe Regis (seat 2/4) | Richard Augustus Tucker Steward | |
| Weymouth and Melcombe Regis (seat 3/4) | Charles Adams | Tory |
| Weymouth and Melcombe Regis (seat 4/4) | Gabriel Tucker Steward | Tory |
| Whitchurch (seat 1/2) | William Brodrick | |
| Whitchurch (seat 2/2) | Hon. William Augustus Townshend | |
| County Wicklow (seat 1/2) | William Hoare Hume | Whig |
| County Wicklow (seat 2/2) | William Tighe | Whig |
| Wigan (seat 1/2) | John Hodson | Tory |
| Wigan (seat 2/2) | Sir Robert Holt Leigh | Tory |
| Wigtown Burghs (seat 1/1) | Edward Richard Stewart | |
| Wigtownshire (seat 1/1) | William Maxwell | |
| Wilton (seat 1/2) | Ralph Sheldon | |
| Wilton (seat 2/2) | Captain the Hon. Charles Herbert | |
| Wiltshire (seat 1/2) | Henry Penruddocke Wyndham | Whig |
| Wiltshire (seat 2/2) | Richard Godolphin Long | Tory |
| Winchelsea (seat 1/2) | Sir Frederick Fletcher-Vane | Whig |
| Winchelsea (seat 2/2) | Calverley Bewicke | Whig |
| Winchester (seat 1/2) | Sir Henry St John-Mildmay, Bt | |
| Winchester (seat 2/2) | Richard Grace Gamon | |
| Windsor (seat 1/2) | Edward Disbrowe | Tory |
| Windsor (seat 2/2) | Richard Ramsbottom | Tory |
| Woodstock (seat 1/2) | Sir Henry Dashwood, Bt | |
| Woodstock (seat 2/2) | Hon. William Eden | |
| Wootton Bassett (seat 1/2) | Robert Knight | Whig |
| Wootton Bassett (seat 2/2) | Robert Williams | |
| Worcester (seat 1/2) | Henry Bromley – Resigned Replaced by William Gordon 1807 | Whig |
| Worcester (seat 2/2) | Abraham Robarts | Whig |
| Worcestershire (seat 1/2) | William Lyttelton | |
| Worcestershire (seat 2/2) | William Lygon | |
| 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) | Jervoise Clarke Jervoise | Whig |
| Yarmouth (Isle of Wight) (seat 2/2) | Thomas William Plummer | |
| York (seat 1/2) | Sir William Mordaunt Milner, Bt. | Whig |
| York (seat 2/2) | Lawrence Dundas | Whig |
| Yorkshire (seat 1/2) | Walter Fawkes | Tory |
| Yorkshire (seat 2/2) | William Wilberforce | Tory |
| Youghal (seat 1/1) | Viscount Bernard | Tory |

## By-elections

* List of United Kingdom by-elections (1801–06)