| RefNo | Title | Date |
| L&P/10/42 | Paper, 'Description of a compound species of calcareous sulphurated spar' by Charles Hatchett | 12 December 1792 |
| MS/859/2/29 | Letter from Jas [James] Smirnove, 32 Welbeck Street, to Chas [Charles] Hatchett | 1 January 1817 |
| MS/859/2/4 | Draft paper [by Charles Hatchett?] on the distillation of tar | 1798 [watermark] |
| MS/859/2/11 | Letter from R [Richard] Chenevix, Freiberg to Charles Hatchett, Lower Mall, Hammersmith, London | 12 December 1803 |
| MS/859/2/63 | Letter from John Caley, Atheneum, to Chas [Charles] Hatchett, Atheneum | 5 March 1830 |
| MS/859/2/30 | Letter from Saml [Samuel Goodenough] Carlisle, Berners Street, to 'Dear Sir' [Charles Hatchett] | 2 January 1817 |
| MS/859/2/12 | Letter from Richard Chenevix, Freiberg to Charles Hatchett, Lower Mall, Hammersmith | 20 April 1804 |
| MS/859/2/47 | Letter from George John Spencer, 2nd Earl Spencer, Spencer House, to Chas [Charles] Hatchett | 6 May 1825 |
| MS/859/2/23 | Letter from [Henry Addington, 1st Viscount] Sidmouth, Richmond Park, to Charles Hatchett | 8 January 1814 |
| MS/859/2/32 | Letter from Rich [Richard] Chevenix, Montjeron par Villeneuve St Georges, Department de Seine et Oise, France, to Charles Hatchett, No. 3 Clarges St., London | 6 February 1820 |
| MS/859/2/36 | Circular letter, anonymous, 'To the Fellows of the Royal Society', to Charles Hatchett, Chelsea | 28 November 1820 [w/m] |
| MS/859/2/49 | Letter from Roger Wilbraham, Stratton Street, to 'My dear Sir' [Charles Hatchett] | 5 May 1826 |
| MS/859/2/20 | Letter from Henry Hope, Sheen, to Mr and Mrs [Charles][ Hatchett | 25 June [1810] |
| MS/859/2/22 | Letter from Wm [William] Shield, Berners Street, to Charles Hatchett, Mount Clare, Roehampton, Surrey | 10 July 1813 |
| MS/859/2/38 | Letter from H [Humphry Davy] to Charles Hatchett, Belvedere House, Chelsea | no date |
| MS/859/2/42 | Pamphlet, 'Lithography. Stone paper, invented by Mr. Aloys Senefelder...', addressed to Charles Hatchett, Long Acre. | 1821 |
| MS/859/2/52 | Letter from John Taylor, 10 Dufours Place, Golden Square, to 'Dear Sir' [Charles Hatchett] | 11 September 1826 |
| MS/859/1/4 | Bill, Peter Woulfe to Charles Hatchett | 9 October 1797 |
| MS/859/2/25 | Letter from the President of Magdalen College [Martin Joseph Routh] to [Charles] Hatchett Esqre, Star Inn | [1815 - watermark] |
| MS/859/1/13 | Sketch of chemical apparatus, by Peter Woulfe | 1797-1798 |
| MDA/A/16/75 | Copy letter from David Christie Martin to Thomas Ralph Merton | 1 October 1956 |
| MS/859/1/9 | Experimental notes by Peter Woulfe headed 'General Rainsford's plate of metal' | 1797-1798 |
| MS/859/1/15 | List of chemicals by Peter Woulfe | 1797-1798 |
| MS/859/1/3 | Letter from Peter Woulfe to Charles Hatchett, Hammersmith | 29 September 1797 |
| MS/859/2/3 | Draft letter from Charles Hatchett, Hammersmith, to Monsieur d'Almeida | 5 August 1799 |
| MS/859/2/159 | Letter from Charlotte J [Jane] St Maur, Wimbledon, to [Charles] Hatchett | no date [watermark 1834] |
| MS/859/2/158 | Letter from John Murray, Albermarle St., Lord Holland, to Charles Hatchett | 21 August [1836? watermark 1835] |
| MS/859/2/162 | Letter from Gertrude Stuart, Hampstead, to [Charles] Hatchett, Battersea | 17 June [no year] |
| MS/859/2/31 | Letter from R [Richard] Chevenix, Montjeron par Villeneuve St Georges, Department de Seine et Oise, France, to Charles Hatchett, 2 Cork Street, Piccadilly, London | 6 February 1819 |
| NLB/61/707 | Copy letter from Francis Alexander Towle, Assistant Secretary of the Royal Society; to Gordon P. G. Hills Esquire; Fircroft, Cookham Dean, Berks | 14 October 1921 |
| L&P/12/75 | Paper, 'Analysis of the magnetical pyrites and other sulphurets of iron' by Charles Hatchett | 1804 |
| L&P/12/111 | Paper, 'Additional remarks and experiments on artifical tannin' by Charles Hatchett | 1805 |
| L&P/11/134 | Paper, 'Chemical experiments on zoophytes' by Charles Hatchett | 1800 |
| MS/859/2/45 | Letter from [Louis Nicolas] Vauquelin, Paris, to 'Monsieur Hattchette] [Charles Hatchett], London | 15 June 1824 |
| L&P/11/128 | Letter, 'Experiments on platina' from Robert Bingley to Charles Hatchett | 1800 |
| L&P/11/105 | Paper, 'Experiments and observations on shell and bone' by Charles Hatchett | 1799 |
| L&P/11/173 | Paper, 'Analysis of North American mineral containing unknown metal' by Charles Hatchett | 1801 |
| L&P/12/42/1 | Report, 'Experiments and observations on the various alloys - on the specific gravity - and on the comparative wear of gold' from Charles Hatchett to the Privy Council | 1802 |
| L&P/12/42 | Paper, 'Experiments and observations on the various alloys - on the specific gravity - and on the comparative wear of gold' by Charles Hatchett | 1802 |
| L&P/12/67 | Paper, 'Analysis of the cupro-antimonial sulphuret of lead' by Charles Hatchett | 1803 |
| L&P/12/98 | Paper, 'On factitious tannin' by Charles Hatchett | 1805 |
| L&P/12/73 | Paper, 'Analytical experiments and observations on lac' by Charles Hatchett | 1804 |
| L&P/11/136 | Paper, 'Chemical experiments on zoophytes' by Charles Hatchett [Continued] | 1800 |
| L&P/12/139 | Paper, 'Account of some peculiarities in the urine of the camel' by Charles Hatchett | 30 April 1806 |
| L&P/11/45 | Paper, 'An analysis of the earthy substances from New South Wales, called Sydenia or Terra Australis' by Charles Hatchett | 1798 |
| L&P/12/122 | Paper, 'Third series of experiments on artifical tannin' by Charles Hatchett | 11 January 1806 |
| MS/859/2/147 | Letter from A W [Augustus Wall] Callcott, to Charles Hatchett, Chelsea | no date |
| MS/859/1/12 | Notes on the production of coloured glasses, by Peter Woulfe | 1797-1798 |
| IM/001987 | Hatchett, Charles | c.1840 |
| MS/859/2/160 | Letter from Martin Archer Shee, Cavendish Square, to Charles Hatchett | no date |
| MS/859/2/161 | Letter from Lavinia Spencer, Wimbledon, to Mr [Charles] Hatchett | 6 September [no year] |
| MS/859/2/149 | Letter from Jane Davy, to C [Charles] Hatchett | no date |
| MS/859/2/37 | Letter of appointment by Humphry Davy, nominating Charles Hatchett as Deputy President of the Royal Society | 7 December 1820 |
| EC/1796/20 | Hatchett, Charles: certificate of election to the Royal Society | |
| MS/859/1/1 | Bill, Peter Woulfe to Charles Hatchett | 28 July 1797 |
| MS/859/2/146 | Letter from Anne Bulmer, to 'My dear Sir' [Charles Hatchett] | no date [1836] |
| MS/859 | Correspondence of Charles Hatchett | 18th-19th century |
| PT/1/16/2 | Plate, figures showing components of eudiometer by Silv [Silvanus] Bevan | [1807] |
| MC/2 | Volume 2 of miscellaneous correspondence regarding business matters, sent to the Royal Society | 1832-1838 |
| PT/1/16/1 | Manuscript, 'A new eudiometer, accompanied with experiments, elucidating its application' by Wm [William] Hasledine Pepys | [1807] |
| PT/3/12 | Paper, 'On a native arseniate of lead' by the Reverend Wm [William] Gregor | [1809] |
| PT/11/4 | Paper, 'On a method of removing the musty [fluoror?] of corn' by Chas [Charles] Hatchett in a letter to Sir Joseph Banks | 4 December 1816 |
| MS/859/2/138 | Letter from James Hudson, 7 Foxley Road, Kennington Common, to Charles Hatchett, Belle Vue House, Chelsea | 20 January 1837 |
| L&P/10/144 | Paper, 'Analysis of the Cartinthian molybdate of lead, with experiments on molybdate acid; to which are added some experiments on the decomposition of sulphate of ammoniac' by Charles Hatchett | 1796 |
| L&P/12/81 | Paper, 'Observations on the change of some of the proximate principles of vegetables into Bitumen' by Charles Hatchett | 1804 |
| MS/859/2/15 | Letter from Thomas Thomson, Edinburgh, to Charles Hatchett, Lower Mall, Hammersmith | 23 February 1805 |
| AP/17/8 | Unpublished paper, 'An account of two cases of inflammatory tumor produced by the deposit of the larva of a large fly (ostrus humanus) beneath the cutis, in the human subject; accompanied with drawings of the larva' by John Howship | 1833 |
| PT/1/16 | Paper, 'A new eudiometer, accompanied with experiments, elucidating its application' by Wm [William] Hasledine Pepys | [1807] |
| MS/859/2/136 | Letter from James Hudson, 7 Foxley Road, Kennington Common, to Charles Hatchett, Belle Vue House, Chelsea | 27 December 1836 |
| MS/859/2/156 | Letter from John Murray, Albermarle St., to Charles Hatchett, Battersea Bridge | no date [watermark 1833] |
| L&P/11/64 | Letter, 'Analysis of the water of Diss Meer upon various substances immersed in it' from Charles Hatchett to Joseph Banks | 1798 |
| MC/27/161 | Letter from Arthur George Hatchett, "Woodlands", 59 Charminster Road, Bournemouth, to the Royal Society | 7 October 1912 |
| MS/859/1/8 | Bill, Peter Woulfe to Charles Hatchett, Hammersmith | [1797-1798] |
| MS/859/2/131 | Draft letter from 'C H' [Charles Hatchett], to Dr [Augustus Bozzi] Granville, Grafton Street, Bond Street | 22 July 1836 |
| MS/859/1/5 | Letter from Peter Woulfe to Charles Hatchett, Hammersmith | 17 October 1797 |
| MS/859/1/10 | Notes on metals by Peter Woulfe | 1797-1798 |
| MS/859/2/129 | Letter from Jer [Jeremiah] Harman, Higham House, Woodford, to Charles Hatchett | 20 July 1836 |
| MS/859/2/144 | Letter from Frances Basset, to Mr [Charles] Hatchett | no date |
| MS/859/1/2 | Bill, Peter Woulfe to Charles Hatchett | 31 August 1797 |
| MS/859/1/7 | Letter from Peter Woulfe to Charles Hatchett, Hammersmith | 28 July 1798 |
| MS/859/2/152 | Note from Archaeologia, by Charles Hatchett | no date |
| MS/859/1/14 | A collection of receipts commencing 'Peppermint cordial', by Peter Woulfe | 1797-1798 |
| MS/859/2/154 | Letter from Sophia Heath, 66 Russell Square, to 'Dear Sir' [Charles Hatchett] | no date [1836] |
| MS/859/2/142 | Letter from J Ely [Joseph Allen], Ely, to Charles Hatchett, Belle Vue, Chelsea, London | 6 September 1837 |
| HS/10/169 | Letter, from Charles Hatchett to Sir John Herschel, dated at Chelsea | 5 April 1821 |
| MS/859/2/153 | Visiting card of J B [John Benjamin] Heath, presented to Charles Hatchett, Belle Vue House, Chelsea | no date |
| MS/859/2/130 | Letter from A B [Augustus Bozzi] Granville, Grafton Street, to Charles Hatchett, Belle Vue House, Chelsea | 21 July 1836 |
| MS/859/2/74 | Letter from Aug [Augustus Wall] Callcott, to Charles Hatchett, Star & Garter, Richmond | 7 September 1835 |
| MS/859/2/150 | Advertisements for 'Reminiscences of a literary life...', by T F [Thomas Frognall] Dibdin, sent to [Charles Hatchett] | no date [1834] |
| MS/859/2/145 | Letter from Th [Thomas] Bonnor, Lindsay Place, to Charles Hatchett | no date |
| MS/859/2/143 | Letter from Miss [Angela] Coutts, to Charles Hatchett, Belle Vue, Chelsea, London | 17 January [?] 1845 |
| MS/859/2/140 | Letter from W [William] Whewell, Geol Soc [Geological Society], to Charles Hatchett, Belle Vue House, Chelsea | 21 June 1837 |
| MS/859/2/151 | Invitation from Henry Halford, Royal College of Physicians, Pall Mall East, to Charles Hatchett | no date [1836] |
| MS/859/1/6 | Bill, Peter Woulfe to Charles Hatchett, Hammersmith | 26 April 1798 |
| MS/859/1/11 | Notes on hydrogen by Peter Woulfe, addressed to Charles Hatchett, Hammersmith | 1797-1798 |
| MS/859/2/139 | Letter from Henry Ellis, British Museum, to Charles Hatchett, Belle Vue House, Chelsea | 4 February 1837 |
| MS/859/2/119 | Form letter from Chas C [Charles Caleb] Atkinson, Secretary, University of London, to Charles Hatchett, Belle Vue House, Chelsea | 16 June 1836 |
| MS/859/2/26 | Letter from E [Edward] Howard, 23 Nottingham Place, to Charles Hatchett, 2 Clarges Street, Piccadilly | 30 May 1816 |
| MS/859/1/17 | Chemical symbols by Peter Woulfe | 1797-1798 |
| MS/859/2/1 | Letter from J [John] Shore, Bengal, to Charles Hatchett, Long Acre | 14 September 1795 |
| MS/859/2/5 | Letter from [Benjamin, Count] Rumford, Brompton, to Charles Hatchett, Hammersmith | 5 August 1801 |
| MS/859/2/141 | Letter from Fredk [Frederick] Pigou, 24 Green St., to Charles Hatchett, Belle Vue, Chelsea | 26 August 1837 |
| MS/859/2/88 | Letter from George Rennie, Whitehall Place, to Charles Hatchett, Chelsea | 20 February 1836 |
| MS/859/1/16 | Price list of laboratory equipment by Peter Woulfe | 1797-1798 |
| MS/859/2/2 | Letter from Monsieur d'Almeida, to Charles Hatchett, Hammersmith | 30 July 1799 |
| MS/859/2/66 | Letter from Everard Home, Chelsea, to [Charles] Hatchett | 27 April 1831 |
| MS/859/2/67 | Letter from Everard Home, Chelsea, to Charles Hatchett Esq., Chelsea | 5 January 1832 |
| MS/859/2/21 | Letter from Patrick Neill, Edinburgh, to Charles Hatchett, 1 or 2 Clergy Street, London | 10 March 1811 |
| MS/859/2/10 | Letter from [Richard Chenevix], Manheim, to Charles Hatchett, Lower Mall, Hammersmith, near London. | 4 September 1803 |
| MS/859/2/7 | Letter from [Lorenz Florenz Friedrich von] Crell, Helmstadt, to Charles Hatchett, Hammersmith | 14 December 1801 |
| MS/859/2/27 | Letter from Jn [John] Sims junior, Lombard Street, to Chs [Charles] Hatchett, No.2 Clarges Street, Piccadilly | 2 June 1816 |
| MS/859/2/24 | Letter from [Henry Addington, 1st Viscount] Sidmouth, Richmond Park, to Charles Hatchett | 23 January 1814 |
| MS/859/2/17 | Letter from Thomas Thomson, Edinburgh, to Chales Hatchett, Lower Mall, Hammersmith, London | 3 December 1805 |
| MS/859/2/14 | Letter from William Gregor, Creed, to 'My Dear Sir' [Charles Hatchett] | 23 November 1804 |
| MS/859/2/39 | Letter from Rich [Richard] Chenevix, Rue de Grenelle, St Germain no 104, Paris, to Charles Hatchett, Belle Vue House, Battersea | 4 February 1821 |
| MS/859/2/44 | Circular letter from the committee for the management of the Atheneum Club, Somerset House, to [Charles Hatchett] | 16 February 1824 |
| MS/859/2/34 | Letter from Humphry Davy, Hotel de la Paix, Rue de la Paix, Paris, to Charles Hatchett, Royal Institution, Albermarle Street, London | 23 May 1820 |
| MS/859/2/41 | Letter from Richard Chenevix, Montjeron par Villeneuve St Georges, Dept de Seine & Oise, France, to Charles Hatchett, Bellevue House, Chelsea | 10 June 1821 |
| MS/859/2/33 | Letter from R [Richard] Chevenix, Montjeron par Villeneuve St Georges, Seine et Oise, France, to Charles Hatchett, Bellevue House, Chelsea, near London | 3 April 1820 |
| MS/859/2/62 | Letter from 'C J London' [Charles James Blomfield, Bishop of London], Fulham, to [Charles Hatchett] | 31 May [1829?] |
| MS/859/2/40 | Draft letter or report by Charles Hatchett, Belle Vue House Chelsea, to an unknown correspondent | 10 February 1821 |
| MS/859/2/50 | Letter from Wm [William] Shield, 31 Berners Street, to Charles Hatchett, Belle Vue House, Chelsea near Battersea Bridge | 29 June 1826 |
| MS/859/2/51 | Letter from Nichs [Nicholas] Carlisle, Somerset Place, to Charles Hatchett | 17 August 1826 |
| MS/859/2/107 | Letter from Messrs Nichols, 25 Parliament Street, to Charles Hatchett, Belle Vue House, Chelsea | 24 May 1836 |
| MS/859/2/106 | Letter from Miss Walmesley, Richmond Green, to Charles Hatchett, Belle Vue House, Chelsea | 24 May 1836 |
| MS/859/2/60 | Letter from 'C J London' [Charles James Blomfield, Bishop of London], Fulham, to 'My dear Sir' [Charles Hatchett] | 2 December 1828 |
| MS/859/2/54 | Letter from Wm [William] Henry, to 'My dear Sir' [Charles Hatchett] | 20 November [1826 watermark] |
| MS/859/2/55 | Letter from Everard Home, Sackville Street, to Charles Hatchett, Belvue House, Chelsea | 2 March 1827 |
| MS/859/2/56 | Letter from 'C J Chester' [Charles James Blomfield, Bishop of Chester], London, to Chas [Charles] Hatchett | 16 April 1827 |
| MS/859/2/57 | Letter from J F W [John Frederick William] Herschel, Devonshire St., to C [Charles] Hatchett | 27 June 1827 |
| MS/859/2/58 | Letter from G [George] Agar Ellis, Saltram, to C [Charles] Hatchett | 29 July 1827 |
| MS/859/2/59 | Letter from Davies Gilbert, No.45 Bridge Street, Westr [Westminster], to 'My Dear Sir' [Charles Hatchett] | 22 November 1828 |
| MS/859/2/64 | Letter from 'E Llandaff' [Edward Copleston, Bishop of Llandaff], Deanery, St Paul's, to 'My dear Sir' [Charles Hatchett] | 15 April 1830 |
| MS/859/2/61 | Circular letter, William Hyde Wollaston, [on the Donation Fund of the Royal Society], to Charles Hatchett, Belle Vue House, Chelsea | 8 January 1829 |
| MS/859/2/70 | Letter from T F [Thomas Frognall] Dibdin, Exning Vicarage, Newmarket, to Chas [Charles] Hatchett, Belle-Vue House, Chelsea | 11 November 1834 |
| MS/859/2/71 | Copy letter from C H [Charles Hatchett], Bailey's Hotel, Berkeley Square, to the Revd Dr [Thomas Frognall] Dibdin, 7 WyndhamStreet | 17 November 1834 |
| MS/859/2/69 | Copy letter from 'C H' [Charles Hatchett], Belle Vue House, Chelsea, to Edward Farr, W Green and others | 13 September 1834 |
| MS/859/2/76 | Letter from John Green, Newington Place, to Charles Hatchett, Belle Vue House, Chelsea | 13 November 1835 |
| MS/859/2/80 | Inscription dedicated to Francis Basset, in the hand of Charles Hatchett | 1835 [watermark 1834] |
| MS/859/2/73 | Letter from G F [George Frederick] Beltz, 11 Blandford Square, to Charles Hatchett, Belle Vue House, Chelsea | 3 September 1835 |
| MS/859/2/104 | Form letter from George Bentham, Secretary, Horticultural Society, Regent Street, to Charles Hatchett, Belle Vue House, Chelsea | 17 May 1836 |
| MS/859/2/91 | Letter from George Scott, Ravenscourt, to Charles Hatchett, Belle Vue House, Chelsea | 6 May 1836 |
| MS/859/2/77 | Letter from Tho [Thomas] Rackett, 48 Upper Gower Street, to Chas [Charles] Hatchett, Belle Vue House, Chelsea | 16 November 1835 |
| MS/859/2/78 | Letter from J [John] Basset, Gt [Great] Cumberland Place, to Charles Hatchett, Belle Vue House, Chelsea | 4 December 1835 [postmark] |
| MS/859/2/79 | Letter wrapper, Camborne, with an inscription dedicated to Francis Basset, addressed to Charles Hatchett, Belle Vue House, Chelsea, Middlesex | 1835 |
| MS/859/2/109 | Letter from George Rennie, 21 Whitehall Place, to Charles Hatchett, Chelsea | 26 May 1836 |
| MS/859/2/83 | Copy minutes of a special meeting of the Latymer Charity, communicated by F T [Francis Thomas] Atwood, Hammersmith, to Chas [Charles] Hatchett, Belle Vue, Chelsea | 8 January 1836 |
| MS/859/2/84 | Letter from Wm [William] Morison, Hammersmith, to Charles Hatchett, Belle Vue, Chelsea | 11 January 1836 |
| MS/859/2/85 | Letter from Wm Thos [William Thomas] Brande, Mint, to Charles Hatchett, Belle Vue, Chelsea | 6 January 1836 |
| MS/859/2/81 | Letter from John Salter, Assistant Overseer, Hammersmith, to Charles Hatchett, Belle Vue, Chelsea | 4 January 1836 |
| MS/859/2/72 | Letter from James Watt, Aston Hall, to Charles Hatchett, Battersea | 28 April 1835 |
| MS/859/2/68 | Letter from S [Samuel] Solly, Bracken Cottage [?], near Lincoln, to Charles Hatchett, Bellvue House, Chelsea | 9 September 1834 |
| MS/859/2/86 | Letter from 'C J London' [Charles James Blomfield], Fulham, to Chas [Charles] Hatchett | 16 January 1836 |
| MS/859/2/87 | Letter from 'C J London' [Charles James Blomfield], Fulham, to Chas [Charles] Hatchett | 23 January 1836 |
| MS/859/2/89 | Letter from Jane Rodd, Wimpole Street, to Charles Hatchett, Belle Vue House | 13 April [1836] |
| MS/859/2/95 | Letter Richd [Richard] Neave, Rl [Royal] Hospital Chelsea, to Charles Hatchett | 10 May 1836 |
| MS/859/2/90 | Letter from [the Duke of] Somerset, Park Lane, to Charles Hatchett, Belvue House, Chelsea | 6 May [1836] |
| MS/859/2/103 | Letter from Richd [Richard] Penn, 6 Whitehall, to Charles Hatchett, Belle Vue House, Chelsea | 17 May 1836 |
| MS/859/2/97 | Letter from M J [Matthew John] Tierney, 26 Bruton St, to Charles Hatchett, Belle Vue House, Chelsea | 11 May 1836 |
| MS/859/2/96 | Letter from 'E Llandaff' [Edward Copleston, Bishop of Llandaff], Deanery, St Paul's, to Charles Hatchett, Belle Vue House, Chelsea | 11 May 1836 |
| MS/859/2/105 | Form letter from E [Edward] Magrath, Secretary, The Athenaeum, London, to Charles Hatchett | 17 May 1836 |
| MS/859/2/102 | Letter from Wager Tayler, No.10 Dorset Place South, Clapham Road, to Charles Hatchett, Belle Vue House, Chelsea | 17 May 1836 |
| MS/859/2/98 | Letter from Eliza Melville, to Charles Hatchett, Bellevue House, Chelsea | 12 May 1836 [postmark] |
| MS/859/2/99 | Letter from Chas R [Charles Richard] Vaughan, 43 Curzon St., to Charles Hatchett, Belle Vue House, Chelsea | 12 May 1836 |
| MS/859/2/100 | Letter from Jos [Joseph] Smith, Gray's Inn, to Charles Hatchett | 14 May 1836 |
| MS/859/2/101 | Letter from James Leck, Shepperton, to Charles Hatchett, Belle Vue House, Chelsea | 16 May 1836 |
| MS/859/2/92 | Letter from M Hammond [?], Portland Place, to Charles Hatchett, Belle Vue House, Chelsea | 7 May [1836; watermark 1835] |
| MS/859/2/93 | Letter from Alex [Alexander] Hammond, 1 Great Cumberland Place, to Charles Hatchett, Belle Vue House, Chelsea | 7 May 1836 |
| MS/859/2/94 | Letter from Charles Parr Burney, Greenwich, to Charles Hatchett, Belvedere House, Chelsea | 9 May 1836 |
| MS/859/2/115 | Letter from J [John] Kidd, Radcliffe Library, Oxford, to Charles Hatchett, Belle Vue House, Chelsea | 6 June 1836 |
| MS/859/2/110 | Letter from F [Friedrich] Rosen, 34 Maddox St., to Charles Hatchett, Belle Vue House, Chelsea | 26 May 1836 |
| MS/859/2/111 | Letter from William Upcott, 102 Upper St., Islington, to Charles Hatchett | 28 May 1836 |
| MS/859/2/112 | Letter from [Thomas Hartwell] Horne, 4 Nicholas Lane, Lonbard Street, to Charles Hatchett | 30 May 1836 |
| MS/859/2/117 | Letter from Thom [Thomas] Murdoch, 8 Portland Place, to Charles Hatchett, Bellevue House, Chelsea | 14 June 1836 |
| MS/859/2/114 | Letter from F M R [Frances Mary Richardson] Currer, 3 Gt Cumbd [Great Cumberland] Place, to Charles Hatchett, Belle Vue House, Chelsea | 6 June 1836 |
| MS/859/2/113 | Letter from John Thos [Thomas] Stanley, Audley Square, to C [Charles] Hatchett, Belle Vue House, Chelsea | 2 June 1836 |
| MS/859/2/116 | Letter from Dr [George Gabriel] Sigmond, 24 Dover St., to Charles Hatchett, Belle Vue House, Chelsea | 11 June 1836 |
| MS/859/2/118 | Letter from John Poynder, Br Hos [Bridewell Hospital], to C [Charles] Hatchett, Bellevue House, Chelsea | 14 June 1836 |
| MS/859/2/120 | Letter from Charles Terry, Shoe Lane, to Charles Hatchett, Belle Vue House, Chelsea | 18 June 1836 |
| MS/859/2/123 | Letter from H H [Horace Hayman], Wilson, Dorset Square, to Charles Hatchett, Belle Vue House, Chelsea | 23 June 1836 |
| MS/859/2/108 | Letter from Sophia Iselin, 1 Sandford Place, Cheltenham, to Chas [Charles] Hatchett, Chelsea, London | 25 May 1836 |
| MS/859/2/122 | Letter from Sophia Iselin, Cheltenham, to Charles Hatchett, Belle Vue House, Chelsea | 22 June 1836 |
| MS/859/2/121 | Letter from W R [William Richard] Hamilton, Lower G [Grosvenor?] Steet, to Charles Hatchett, Belle Vue, Chelsea Bridge | 21 June 1836 |
| MS/859/2/124 | Letter from Eliza Iselin, 5 Alfred Street, Bedford Square, to 'Dear Sir' [Charles Hatchett] | 24 June 1836 |
| MS/859/2/126 | Letter from Phoebe Porter, Fulham, to Charles Hatchett, Belle Vue House, Chelsea | 5 July 1836 |
| MS/859/2/125 | Letter from E [Eliza] Iselin, 5 Alfred Street, Bedford Square, to Chas [Charles] Hatchett, Belle Vue House, Chelsea | 29 June 1836 |
| MS/859/2/127 | Letter from John Poynder, Br Hos [Bridewell Hospital], C [Charles] Hatchett, Belle-vue House, Chelsea | 14 July 1836 |
| MS/859/2/128 | Letter from J W [John William?] Ponsonby, Portland Place, to Charles Hatchett, Chelsea | 6 July 1836 |
| MS/859/2/132 | Letter from Mn [Martin Joseph] Routh, Magd Coll [Magdalen College] Oxford, to [Charles] Hatchett, Belle Vue House, Chelsea | 29 July 1836 |
| MS/859/2/135 | Letter from Edm [Edmund] Belfour, Royal College of Surgeons in London, to Charles Hatchett, Belle Vue House, Chelsea | 15 August 1836 |
| MS/859/2/133 | Letter from John Morris, Brentford Butts, to Charles Hatchett, Belle Vue House, Chelsea | 6 August 1836 |
| MS/859/2/134 | Letter from the Duke and Duchess of Somerset, Wimbledon Park, to C [Charles] Hatchett, Belvue House, Chelsea | 15 August 1836 |
| MS/859/2/137 | Draft letter from [Charles Hatchett], to Mr [James] Hudson | c. 28 December 1836 [?] |
| MS/859/2/155 | Letter from Lord Holland, to 'the Club' [Charles Hatchett] | no date [1836?] |
| MS/859/2/157 | Letter from John Murray, Albermarle St., Lord Holland, to 'My dear Sir' [Charles Hatchett] | 19 April [no year] |
| MS/859/2/163 | Letter from G V [Gerald Valerian] Wellesley, to Charles Hatchett | no date |
| MS/859/2/164 | Letter from W H [William Hyde] Wollaston, Burlington Street, Fitzroy Square, to 'My dear Sir' [Charles Hatchett] | no date [c.1818] |
| MS/859/2/16 | Letter from Alexander Crichton, St Petersburg, to Charles Hatchett, Hammersmith | 25 June 1805 |
| MS/859/2/43 | Letter from Jn [John] Butter, Plymouth, to Chas [Charles] Hatchett | 21 January 1822 |
| MS/859/2/19 | Letter from George Knox, Dublin, to C [Charles] Hatchett, Long Acre, London | 27 January 1810 |
| MS/859/2/48 | Letter from W T [William Thomas] Brande, Grafton Street, to Charles Hatchett, 7 Royal Crescent, Brighton | 14 January 1826 |
| MS/859/2/35 | Letter from R [Richard] Chenevix, Montjeron, to [Charles] Hatchett | 6 June [1820] |
| MS/859/2/82 | Letter from F T [Francis Thomas] Atwood, Hammersmith, to Chas [Charles] Hatchett, Belle Vue, Chelsea | 9 January 1836 |