| RefNo | Title | Date |
| NLB/35/699 | Copy letter from Joseph Larmor, to Sir William Davidson Niven, Fellow of the Royal Society | 5 July 1907 |
| NLB/42/414 | Copy letter from Robert William Frederick Harrison to Professor E [Ernest] W [William] Hobson FRS, Chairman of Mathematices Sectional Committee | 8 June 1910 |
| NLB/51/79 | Copy letter from Robert William Frederick Harrison, Assistant Secretary of the Royal Society to Dr Thomas Henry Havelock FRS | 7 December 1914 |
| NLB/52/325 | Copy letter from [Robert William Frederick Harrison, Assistant Secretary of the Royal Society]; to [Philosophical Transactions of the Royal Society] | 3 July 1914 |
| RR/27/16 | Referee's report by Thomas Henry Havelock, on a paper 'On the steady motion of a cylinder through infinite viscous fluid' by Arthur Berry and Lorna Swain | November 1922 |
| RR/20/61 | Referee's report by Horace Lamb, on a paper 'Ship resistance: the wave-making properties of certain travelling pressure disturbances' by Thomas Henry Havelock | November 1913 |
| RR/38/146 | Referee's report by Thomas Henry Havelock, on a paper 'The energy of a body moving in an infinite fluid, with an application to airships' by Geoffrey Ingram Taylor | May 1928 |
| RR/25/19 | Referee's report by Horace Lamb, on a paper 'Periodic irrotational waves of finite height' by Thomas Henry Havelock | [June 1918] |
| RR/24/47 | Referee's report by Horace Lamb, on a paper 'The initial wave resistance of a moving surface pressure' by Thomas Henry Havelock | [February 1917] |
| RR/23/34 | Referee's report by Thomas Henry Havelock, on a paper 'On main crests of ship waves' by George Green | March 1916 |
| RR/33/69 | Referee's report by Thomas Henry Havelock, on a paper 'The forces on a cylinder in a stream of viscous fluid' by Louis Napoleon George Filon | August 1926 |
| RR/26/58 | Referee's report by Horace Lamb, on a paper 'The effect of shallow water on wave resistance' by Thomas Henry Havelock | [November 1921] |
| NLB/56/199 | Copy letter from Robert William Frederick Harrison, Assistant Secretary of the Royal Society; to Sir [James Hopwood] Jeans, Chairman of the Mathematics Committee and FRS | 12 December 1918 |
| RR/24/48 | Referee's report by James Hopwood Jeans, on a paper 'The initial wave resistance of a moving surface pressure' by Thomas Henry Havelock | [1917] |
| RR/28/97 | Referee's report by Horace Lamb, on a paper 'Studies in wave resistance: influence of the form of the water-plane section of the ship' by Thomas Henry Havelock | [April 1923] |
| RR/43/55 | Referee's report by Harold Jeffreys, on a paper 'The wave resistance of an ellipsoid' by Thomas Henry Havelock | March 1931 |
| RR/32/63 | Referee's report by Thomas Henry Havelock, on a paper 'On the motion of circular cylinders in a viscous fluid' by Robert Alexander Frazer | March 1925 |
| NLB/56/893 | Copy letter from Robert William Frederick Harrison, Assistant Secretary of the Royal Society; to Professor [Thomas Henry] Havelock, FRS | 20 June 1919 |
| RR/41/103 | Referee's report by Thomas Henry Havelock, on a paper 'The tidal oscillations in an elliptic basin of variable depth' by George Risdale Goldsbrough | October 1930 |
| RR/43/56 | Referee's report by Leonard Bairstow, on a paper 'Ship waves: the calculation of wave profiles' by Thomas Henry Havelock | October 1931 |
| RR/38/66 | Referee's report by Samuel Walter Johnson Smith, on a paper 'The dispersion of double refraction in quartz' by Thomas Henry Havelock | February 1929 |
| RR/42/31 | Referee's report by Thomas Henry Havelock, on a paper 'The spread of vorticity in the wake behind a cylinder' by Louis Rosenhead | March 1930 |
| RR/67/230 | Referee's report by Joseph Proudman, on a paper 'The pressure of water waves upon a fixed obstacle' by Thomas Henry Havelock | 18 April 1940 |
| RR/43/54 | Referee's report by Horace Lamb, on a paper 'The wave resistance of an ellipsoid' by Thomas Henry Havelock | May 1931 |
| RR/22/111 | Referee's report by Thomas Henry Havelock, on a paper 'On deep-sea water waves caused by a local disturbance on or beneath the surface' by K Terazawa | 12 August 1915 |
| RR/27/75 | Referee's report by Thomas Henry Havelock, on a paper 'On the mutual threading of vortex rings' by William Mitchinson Hicks | July 1922 |
| RR/27/72 | Referee's report by John William Nicholson, on a paper 'Dispersion formulae and the polarisation of scattered light: with application to hydrogen' by Thomas Henry Havelock | March 1922 |
| RR/72/148 | Referee's report by Louis Rosenhead, on a paper 'The forces on a submerged spheroid moving in a circular path' by Thomas Henry Havelock | 14 January 1950 |
| RR/45/71 | Referee's report by Geoffrey Ingram Taylor, on a paper 'Ship waves: their variation with certain systematic changes of form' by Thomas Henry Havelock | [March 1932] |
| RR/45/73 | Referee's report by Leonard Bairstow, on a paper 'The theory of wave resistance' by Thomas Henry Havelock | [August 1932] |
| RR/45/72 | Referee's report by Geoffrey Ingram Taylor, on a paper 'On the faces of a solid in a fluid in irrotational motion' by Thomas Henry Havelock | [March 1932] |
| RR/37/69 | Referee's report by Geoffrey Ingram Taylor, on a paper 'The vertical force on a cylinder submerged in a uniform stream' by Thomas Henry Havelock | December 1928 |
| NLB/61/370 | Copy letter from am unknown correspondent; to Professor [Thomas Henry] Havelock, FRS | 24 June 1921 |
| RR/53/107 | Referee's report by Joseph Proudman, on a paper 'The calculation of wave resistance' by Thomas Henry Havelock | [February 1934] |
| RR/62/45 | Referee's report by Thomas Henry Havelock, on a paper 'The oscillations of the atmosphere' by Geoffrey Ingram Taylor | [June 1936] |
| NLB/67/8 | Copy letter from Francis Alexander Towle, Assistant Secretary of the Royal Society; to Professor [Sydney] Chapman, FRS | 27 September 1924 |
| RR/58/6 | Referee's report by Joseph Proudman, on a paper 'Wave resistance: the mutual action of two bodies' by Thomas Henry Havelock | May 1936 |
| NLB/62/23 | Copy letter from James Hopwood Jeans, Secretary of the Royal Society; to Professor [Thomas Henry] Havelock, FRS | 16 November 1921 |
| RR/64/51 | Referee's report by Leonard Bairstow, on a paper 'The forces on a cylinder or flat plate submerged in a uniform stream' by Thomas Henry Havelock | [March 1938] |
| RR/65/116 | Referee's report by Ernest Frederick Relf, on a paper 'The lift and moment on a flat plate in a stream of finite width' by Thomas Henry Havelock | March 1938 |
| RR/58/5 | Referee's report by Ernest Frederick Relf, on a paper 'The forces on a circular cylinder submerged in a uniform stream' by Thomas Henry Havelock | September 1936 |
| RR/56/13 | Referee's report by Joseph Ernest Petavel, on a paper 'Ship waves: The relative efficiency of bow and stern' by Thomas Henry Havelock | [January 1935] |
| RR/64/52 | Referee's report by Geoffrey Ingram Taylor, on a paper 'The resistance of a ship among waves' by Thomas Henry Havelock | [May 1937] |
| RR/59/88 | Referee's report by Thomas Henry Havelock, on a paper 'The forces on a solid body in a stream of viscous fluid' by T E Garstang | [March 1936] |
| RR/59/97 | Referee's report by Thomas Henry Havelock, on a paper 'The tidal oscillations in an elliptic basin of variable depth. II' by George Ridsdale Goldsbrough | [March 1936] |
| NLB/64/452 | Copy letter from Francis Alexander Towle, Assistant Secretary of the Royal Society; to Professor [Thomas Henry] Havelock, FRS | 16 April 1923 |
| RR/18/47 | Referee's report by William Mitchinson Hicks, on a paper 'Optical dispersion : an analysis of its actual dependence upon physical conditions' by Thomas Henry Havelock | November 1910 |
| NLB/66/929 | Copy letter from Francis Alexander Towle, Assistant Secretary of the Royal Society; to Prof. [Thomas Henry] Havelock, FRS | 25 September 1924 |
| NLB/66/164 | Copy letter from James Hopwood Jeans, Secretary of the Royal Society; to [Sydney] Chapman, FRS | 6 March 1924 |
| NLB/69/473 | Copy letter from Francis Alexander Towle, Assistant Secretary of the Royal Society; to [Geoffrey Ingram] Taylor, FRS | 28 April 1926 |
| NLB/68/664 | Copy letter from Francis Alexander Towle, Assistant Secretary of the Royal Society; to Professor [Thomas Henry] Havelock, FRS | 8 October 1925 |
| NLB/71/966 | Copy letter from Francis Alexander Towle, Assistant Secretary of the Royal Society; to Prof. [Thomas Henry] Havelock, FRS | 20 December 1928 |
| NLB/68/674 | Copy letter from James Hopwood Jeans, Secretary of the Royal Society; to Professor [Sydney] Chapman, FRS | 8 October 1925 |
| RR/17/177 | Referee's report by William Davidson Niven, on a paper 'The dispersion of double refraction in relation to crystal structure' by Thomas Henry Havelock | 22 July 1907 |
| RR/21/127 | Referee's report by Thomas Henry Havelock, on a paper 'The influence of molecular constitution and temperature on magnetic susceptibility. - Part III. On the molecular field in diamagnetic substances' by A E Oxley | [November 1914] |
| RR/38/38 | Referee's report by Thomas Henry Havelock, on a paper 'The characteristics of a Karman vortex street in a channel of finite breadth' by Hermann Glauert | April 1928 |
| RR/46/62 | Referee's report by Thomas Henry Havelock, on a paper 'The skin friction of flat plates to Oseen's approximation' by N A V Piercy and H F Winny | [November 1932] |
| RR/47/107 | Referee's report by Thomas Henry Havelock, on a paper 'A modification of Oseen’s approximate equation for the motion in two dimensions of a viscous incompressible fluid' by Richard Vynne Southwell and Herbert Brian Squire | September 1932 |
| NLB/57/176 | Copy letter from [Sir] Arthur Schuster, FRS, Secretary of the Royal Society; to [Sir Richard Tetley] Glazebrook, FRS | 7 August 1919 |
| EC/1914/10 | Havelock, Sir Thomas Henry: certificate of election to the Royal Society | |
| RR/25/51 | Referee's report by Thomas Henry Havelock, on a paper 'Tidal friction in the Irish Sea' by Geoffrey Ingram Taylor | [February 1919] |
| RR/28/59 | Referee's report by Thomas Henry Havelock, on a paper 'The resistance of a cylinder moving in a viscous fluid' by Leonard Bairstow, B M Cave and E D Lang | [May 1923] |
| NLB/66/548 | Copy letter from James Hopwood Jeans, Secretary of the Royal Society; to Prof. [Sydney] Chapman | 29 May 1924 |
| RR/27/6 | Referee's report by Thomas Henry Havelock, on a paper 'The resistance of a cylinder moving in a viscous fluid' by Leonard Bairstow, B M Cave and E D Lang | December 1922 |
| RR/24/59 | Referee's report by Thomas Henry Havelock, on a paper 'Discontinuous fluid motion' by J G Leathem | [April 1917] |
| RR/20/62 | Referee's report by Augustus Edward Hough Love, on a paper 'Ship resistance: the wave-making properties of certain travelling pressure disturbances' by Thomas Henry Havelock | 11 October 1913 |
| RR/28/24 | Referee's report by Thomas Henry Havelock, on a paper 'Stability of a viscous liquid contained between two rotating cylinders' by Geoffrey Ingram Taylor | [May 1922] |
| RR/35/71 | Referee's report by Thomas Henry Havelock, on a paper 'On the second approximation to the "oseen” solution the motion of a viscous fluid' by Louis Napoleon George Filon | September 1927 |
| RR/46/84 | Referee's report by Thomas Henry Havelock, on a paper 'On vortex motion inside and outside an elliptic cylinder' by Louis Rosenhead and D E Littlewood | [July 1932] |
| RR/56/14 | Referee's report by Geoffrey Ingram Taylor, on a paper 'Ship waves: The relative efficiency of bow and stern' by Thomas Henry Havelock | 8 February 1935 |
| RR/62/44 | Referee's report by Thomas Henry Havelock, on a paper 'Statistical theory of turbulence V-Effect of turbulence on boundary layer theoretical discussion of relationship between scale of turbulence and critical resistance of spheres' by Geoffrey Ingram Taylor | [May 1936] |
| RR/64/50 | Referee's report by Geoffrey Ingram Taylor, on a paper 'The forces on a cylinder or flat plate submerged in a uniform stream' by Thomas Henry Havelock | [January 1938] |