| Reference number | Title | Date |
| EL/D1/63 | Letter, from William Derham [to the Royal Society] | 1714 |
| EL/B3/5 | Letter, from William Dereham to Thomas Dereham | 1728 |
| IM/001137 | Derham, William | nd |
| RBO/19/22 | 'Experiments concerning the vibrations of Pendulums' by William Derham | 1735 |
| RBO/14/60 | Observations of Venus communicated in a letter to Hans Sloane by William Derham, Canon of Windsor | 1729 |
| RBO/13/77 | Observations of the eclipses of Jupiter's satellites from 1700 to the year 1727 with comments about them by William Derham | 1727 |
| RBO/14/7 | 'A Description of some uncommon Appearances observ'd in an Aurora borealis' by Reverend William Derham, canon of Windsor communicated in a letter to Hans Sloane | 1728 |
| RBO/16/29 | Account of a storm that happened at Prestbury in Gloucestershire on 24 May 1731 by Reverend Francis Weller to William Derham | 1731 |
| IM/005703 | Derham, William | 2001 |
| MS/366/5/3 | Experimenta et Observationes de Soni Motu, aliitque ad id attinentibus, facte a W Derham Ecclestice Upminsterentis Rectore, et Societatis Regalis Anglicane Socio | 1707 |
| CLP/4ii/1 | Paper, 'Of the meteor called ignis fatuus from observations made in England by William Derham in England and by others in Italy' by Thomas Dereham | 27 February 1727 |
| LBO/12/33 | Copy letter from Mr Townely to Willliam Derham | nd |
| LBO/20/11 | Copy letter from Willliam Derham, Upminster, to Dr Mortimer | 27 March 1732/ 1733 |
| CLP/4i/76/2 | Figure, lumen boreale [aurora borealis] by William Derham | 1727 |
| RBO/11/108 | 'Observations about Wasps and the Difference of their Sexes' by William Derham, Prebendary of Windsor | 1724 |
| CLP/5/7 | Paper, register of the weather at Upminster, Essex for 1705 by William Derham | [1705] |
| L&P/13/2 | Paper, 'Abstract of meteorological observations made at Berlin and Lunden, Bettnam, Upsale, Bygdea and Pithea in Sweden' by William Derham | 1726 |
| CLP/4i/76 | Paper, 'Observations of the lumen boreale [aurora borealis], or streaming' by William Derham | 1727 |
| L&P/13/4 | Paper, 'Abstract of meteorological observations made at Naples, Bengal and Christiana' by William Derham | 1728 |
| L&P/13/3 | Paper, 'Abstract of meteorological observations made at Naples, Bengal and Christiana' by William Derham | 1727 |
| CLP/4i/58 | Paper, 'Critical observations concerning barometers' by W [William] Derham | [1712] |
| CLP/4i/76/1 | Manuscript, 'Observations of the lumen boreale [aurora borealis], or streaming' by William Derham | 1727 |
| CLP/8i/59/1 | Manuscript, 'The appearance of the spots on the Sun in June and July 1703' by William Derham | 1703 |
| CLP/8i/59 | Paper, 'The appearance of the spots on the Sun in June and July 1703' by William Derham | 1703 |
| RBO/7/73 | Part of a letter from William Derham, Rector of Upminster, dated December 6 1697, 'Giving an account of Some experiments about the height of the Mercury in the Barometer at the Top and bottom of the Monument and about Portable Barometers' | 1697 |
| RBO/14/44 | 'Observations of a Lunar Eclipse' in a letter from William Derham to Hans Sloane | 1728 |
| EL/B2/77 | Letter, from Joseph Bennett to Mr Derham, dated at the Breach near Dagenham in Essex | 20 October 1713 |
| IM/001136 | Derham, William | nd |
| EL/D1/62 | Letter, from William Derham to Edmond Halley, dated at Upminster | 17 August 1714 |
| CLP/9i/62 | Paper, 'An odd kind of magnetick phenomenon' by W [William] Derham | [1705] |
| CLP/8ii/40 | Paper, 'Observations of the appearances among the fixt [fixed] stars, called nebulous stars' by William Derham | 1732 |
| CLP/9i/61 | Paper, 'An account of some magnetick experiments and observations' by W [William] Derham | [1705] |
| MC/2 | Volume 2 of miscellaneous correspondence regarding business matters, sent to the Royal Society | 1832-1838 |
| MC/2/270 | Letter from [Charles] Turnor, Doctor's Common, to the Royal Society | 24 January 1838 |
| CLP/14i/67 | Paper, 'A short dissertation concerning the child's crying in the womb' by W [William] Derham | [1709] |
| EL/D1/69 | Letter, from William Derham to William Rutty | 15 February 1728 |
| CLP/8i/59/2 | Drawing, sunspots by William Derham | 1703 |
| EL/D1/66 | Letter, from William Derham [to the Royal Society] | 21 November 1728 |
| EL/R1/63 | Letter, from Thomas Robie to William Derham, dated at Salem | 4 June 1723 |
| EL/B3/5b | Letter, from William Derham to Thomas Dereham | 1728 |
| EL/F2/40 | Copy of a letter, from Henry Forth to the William Derham, dated at Darlington | 1734 |
| EL/D1/67 | Letter, from William Derham to James Jurin, dated at Windsor Castle | 27 November 1722 |
| EL/D1/57 | Letter, from William Derham [to the Royal Society], dated at Upminster | 30 May 1712 |
| CLP/4i/51 | Paper, 'Experiments about the motions of pendulums in vacuo' by William Derham | 1704 |
| CLP/2/31 | Paper, ‘A curious dissertation concerning the causes of the power and effects of musick’ by Robt [Robert] Hooke | [1726] |
| EL/D1/48 | Letter, from William Derham to Hans Sloane, dated at Upminster | 1698 |
| EL/D1/64 | Letter, from William Derham to James Jurin, dated at Windsor Castle | 27 October 1722 |
| CLP/3ii/10 | Paper, 'Observations concerning the motion of chronometers' by W [William] Derham | 4 August 1714 |
| EL/T/32 | Letter, from Richard Towneley to William Derham, dated at Towneley | 6 December 1703 |
| EL/D1/70 | Letter, from William Derham to Cromwell Mortimer, dated at Upminster | 27 March 1732 |
| EL/D1/59 | Letter, from William Derham to John Chamberlayne, dated at Upminster | 22 August 1713 |
| EL/D1/61 | Letter, from William Derham to Richard Waller, dated at Upminster | 23 June 1714 |
| EL/T/69 | Letter, from Michael Angelo Tilli to William Derham, dated at Pisa | 1712 |
| EL/D1/54 | Letter, from William Derham to Hans Sloane, dated at Upminster | 13 November 1709 |
| CLP/9i/65 | Paper, 'Observations concerning the subterraneous trees in Dagenham, and other marshes bordering the river of Thames in the County of Essex' by W [William] Derham | [1710] |
| CLP/3ii/38 | Paper, 'Experiments concerning the vibrations of pendulums' by William Derham | 1735 |
| EL/D1/68 | Letter, from William Derham to William Rutty, dated at Windsor Castle | 25 November 1728 |
| EL/D1/55 | Letter, from William Derham to Richard Waller, dated at Upminster | 3 December 1711 |
| CLP/8ii/4 | Paper, 'Observations of the eclipses of Jupiter's satellites from 1700 to 1727' by William Derham | 1727 |
| EL/D1/49 | Letter, from William Derham to Hans Sloane, dated at Upminster | 23 January 1699 |
| RBO/14/9 | 'The Difference in Time of the Meridians of diverse places computed from Observations of the Eclipses of Jupiter's Satellites' by William Derham | 1729 |
| RBO/18/38 | Meteorological observations from Italy, India and Norway in 1727, communicated to the Royal Society by Peter Kinck, and abridged by William Derham | 1733 |
| CLP/5/8 | Paper, observations of the weather for 1705 by William Derham | [1705] |
| CLP/15i/64 | Appendix, 'A supplement to the account of the Pediculus pulsatorius, or death-watch published in Philosophical Transactions number 271, serving to the more perfect natural history of that insect' by William Derham | April 1704 |
| CLP/15i/74 | Paper, 'Observation about wasps, and the difference of their sexes' by William Derham | January 1724 |
| P/0033 | Portrait of Derham, William | |
| CLP/5/9 | Paper, register of the weather at Upminster, Essex for 1706 by William Derham | c1706 |
| CLP/5/10 | Paper, observations of the weather for 1706 by William Derham | [1706] |
| CLP/5/3 | Paper, register of the weather at Upminster, Essex for 1701 by William Derham | [1701] |
| CLP/5/2 | Paper, register of the weather at Upminster, Essex for 1700 by William Derham | [1700] |
| CLP/5/14 | Paper, meteorological observations at Coventry, Warwickshire, and Upminster, Essex, by Henry Beighton and William Derham | [1708] |
| CLP/5/5 | Paper, register of the weather at Upminster, Essex for 1704 by William Derham | [1704] |
| EL/D1/58 | Letter, from William Derham to Hans Sloane, dated at Upminster | 23 February 1712 |
| EL/D1/52 | Letter, from William Derham to John Houghton, dated at Upminster | 5 April 1703 |
| EL/D1/65 | Letter, from William Derham to James Jurin, dated at Windsor Castle | 24 October 1722 |
| CLP/5/39 | Paper, regarding weather observations from Petersburgh [New York] for September to December 1724 by Mr Consett | 1724 |
| CLP/5/4 | Paper, register of the weather at Upminster, Essex for 1703 by William Derham | [1703] |
| MS/366/4/7 | The history of the Great Frost in the last winter 1708 and 1708/9 by W Derham, Rector of Upminster FRS | 1710 |
| CLP/5/6 | Paper, 'A prospect of the weather, winds and height of the mercury in the barometer, on the first day of the month and of the whole raine in every month in the year 1703 and the beginning of 1704 observed at Towneley in Lancashire by Richard Towneley and at Upminster in Essex' by William Derham | [1704] |
| CLP/5/11 | Paper, tables of the barometrical altitudes at Zurich in Switzerland in 1708 observed by J J [Johann Jakob] Scheuchzer and at Upminster by William Derham | [1708] |
| CLP/8i/60 | Paper, 'An instrument for seeing the Sun, Moon and stars pass the meridian of any place usefull for setting watches in all parts of the world with the greatest exactness; to correct sun-dials; to assist in the discovery of the longitudes of places etc' by William Derham | 1705 |
| RBO/7/75 | Letter from William Derham to Hans Sloane 'about a contrivance to measure the height of the Mercury in the Barometer by a Circle on one of the weather Plates' | 1698 |
| RBO/9/87 | 'Account of the Papers, Models and Figures which the Society received from Mr Hobbs of Wymouth in Doresetshire [Dorset]' by William Derham | 1709 |
| RBO/9/105 | 'Account of Conical Appearances in the Heavens which seem to account for the Increase both of the Magnitude of the heavenly Bodies and their Distance from one another near the horizon' by William Derham | 1711 |
| RBO/14/68 | Observations by Monsignor Bianchini in a letter of William Derham to Sir Thomas Dereham | 1729 |
| RBO/15/56 | 'An account of the late hard Frost communciated in a Letter to Hans Sloane' by William Derham | 1730 |
| RBO/16/21 | Several meteorological observations with comments by William Derham | 1731 |
| RBO/18/35 | Abstract of meteorological observations from Berlin and Sweden by William Derham | 1732 |
| EL/D1/47 | Letter, from William Derham to Hans Sloane, dated at Upminster | 3 January 1697 |
| EL/D1/50 | Letter, from William Derham to Hans Sloane, dated at Upminster | 5 March 1700 |
| EL/D1/51 | Letter, from William Derham [to the Royal Society], dated at Upminster | 7 April 1702 |
| EL/D1/53 | Letter, from William Derham to Hans Sloane, dated at Upminster | 20 December 1703 |
| EL/D1/56 | Letter, from William Derham to Richard Waller, dated at Upminster | 14 January 1711 |
| EL/D1/60 | Letter, from William Derham to Richard Waller, dated at Upminster | 30 November 1713 |
| EL/D1/93 | Letter, from Paul Dudley to Reverend [William] Derham, dated at Boston | 17 April 1735 |
| EL/T/68 | Letter, from Michael Angelo Tilli to William Derham, dated at Pisa | 26 February 1708 |
| L&P/13/1 | Paper, 'Abstract of meteorological observations made at Petersburgh and Lunden, Sweden' by William Derham | 1724 |
| RBO/13/14 | 'A curious Dissertation concerning the Causes of the Power and Effects of Musick' by Robert Hooke communicated by William Derham | 1727 |