| Reference number | Title | Date |
| IM/GA/WS/1241 | Southwell, Sir Richard Vynne | nd |
| EC/1925/12 | Southwell, Sir Richard Vynne: certificate of election to the Royal Society | |
| MC/28/264 | Letter from Richard [Vynne] Southwell, Gore Hotel, 189 Queen's Gate, Kensington Gore, S.W, to Robert Harrison, [Royal Society] | 31 January 1913 |
| IM/004324 | Southwell, Sir Richard Vynne | nd |
| MDA/A/12/219 | Copy letter from David Christie Martin to the Secretary, Institution of Structural Engineers, 11 Upper Belgrave Street SW1, The Royal Society | 8 December 1947 |
| NLB/47/690 | Copy letter from Robert William Frederick Harrison to R [Richard] V [Vynne] Southwell, 33 Wilkinson Street, Sheffield | 15 March 1913 |
| NLB/54/48 | Copy letter from [Robert William Frederick Harrison, Assistant Secretary of the Royal Society]; to Lieutenant [Richard Vynne] Southwell, FRS | 29 January 1917 |
| NLB/54/44 | Copy letter from Robert William Frederick Harrison, Assistant Secretary of the Royal Society; to Lieutenant [Richard Vynne] Southwell, FRS | 29 January 1917 |
| RR/37/95 | Referee's report by Richard Vynne Southwell, on a paper 'Aerodynamics of a spinning sphere' by J W Maccoll | May 1928 |
| RR/20/133 | Referee's report by James Hopwood Jeans, on a paper 'On the critical speeds of a rotating shaft' by Richard Vynne Southwell | April 1913 |
| RR/20/130 | Referee's report by James Hopwood Jeans, on a paper 'On the general theory of elastic stability' by Richard Vynne Southwell | February 1913 |
| RR/26/135 | Referee's report by John William Nicholson, on a paper 'On the free transverse vibrations of a uniform circular disc clamped at its centre; and on the effects of rotation' by Richard Vynne Southwell | [October 1921] |
| RR/35/123 | Referee's report by Richard Vynne Southwell, on a paper 'Oscillations in a bridge caused by the passage of a locomotive' by Charles Edward Inglis | October 1927 |
| RR/40/95 | Referee's report by Leonard Bairstow, on a paper 'On the problem of hydrodynamic stability. I. uniform shearing motion in a viscous fluid' by Richard Vynne Southwell and Letitia Chitty | July 1929 |
| RR/40/98 | Referee's report by Horace Lamb, on a paper 'On the problem of hydrodynamic stability. I. uniform shearing motion in a viscous fluid' by Richard Vynne Southwell and Letitia Chitty | July 1929 |
| RR/41/82 | Referee's report by Richard Vynne Southwell, on a paper 'An experimental determination of the intensity of friction on the surface of an aerofoil' by Arthur Fage and V M Falkner | August 1930 |
| RR/42/55 | Referee's report by Richard Vynne Southwell, on a paper 'The development of a high speed wind channel for research in external ballistics' by Thomas Edward Stanton | January 1931 |
| RR/40/96 | Second referee's report by Leonard Bairstow, on a paper 'On the problem of hydrodynamic stability. I. uniform shearing motion in a viscous fluid' by Richard Vynne Southwell and Letitia Chitty | December 1929 |
| RR/42/25 | Referee's report by Richard Vynne Southwell, on a paper 'A contribution to the theory of film lubrication' by Alfred Arthur Robb | 6 February 1932 |
| RR/33/85 | Referee's report by Richard Vynne Southwell, on a paper 'The properties of torsional vibrations reciprocating engine shafts. Part I' by George Ridsdale Goldsbrough | 31 March 1926 |
| RR/35/69 | Referee's report by Richard Vynne Southwell, on a paper 'The flow of air and of an inviscid fluid around an elliptic cylinder and an aerofoil of infinite span, especially in the region of the forward stagnation point' by Arthur Fage | March 1927 |
| RR/43/143 | Referee's report by Richard Vynne Southwell, on a paper 'On a determination of the pitot-static tube factor at low reynolds numbers, with special reference to the measurement of low air speeds' by E Ower and F C Johansen | December 1931 |
| RR/44/92 | Referee's report by Richard Vynne Southwell, on a paper 'The transport of vorticity and heat through fluids in turbulent motion' by Geoffrey Ingram Taylor | December 1931 |
| RR/20/131 | Referee's report by Charles Chree, on a paper 'On the general theory of elastic stability' by Richard Vynne Southwell | March 1913 |
| RR/50/108 | Referee's report by Richard Vynne Southwell, on a paper 'On the motion of an elliptic cylinder through a vicous fluid' by G J Richards | January 1934 |
| RR/47/108 | Referee's report by Charles Edward Inglis, on a paper 'On the calculation of stresses in braced frameworks' by Richard Vynne Southwell | 10 December 1932 |
| RR/51/94 | Referee's report by Richard Vynne Southwell, on a paper 'The stability of quadratic velocity-distributions for an inviscid liquid flowing between parallel planes' by John Lighton Synge | [November 1933] |
| RR/56/128 | Referee's report by Leonard Bairstow, on a paper 'On stress calculations in frameworks by the method of systematic relaxation of constraint IV' by Richard Vynne Southwell | [September 1935] |
| RR/52/99 | Referee's report by Richard Vynne Southwell, on a paper 'Stress systems in an infinite sector' by Wilfred Charles Furness Shepherd | 17 September 1934 |
| RR/53/129 | Referee's report by Richard Vynne Southwell, on a paper 'Stresses in a plate containing an infinite row of holes' by R C J Howland | [October 1934] |
| RR/56/116 | Referee's report by Leonard Bairstow, on a paper 'Stress-calculation in frameworks by the method of "systematic relaxation of constraints". I and II' by Richard Vynne Southwell | [May 1935] |
| RR/64/7 | Referee's report by Richard Vynne Southwell, on a paper 'On antiplane stress in an elastic solid' by Louis Napoleon George Filon | [February 1937] |
| RR/70/234 | Referee's report by Richard Vynne Southwell, on a paper 'A simple theory of static and dynamic hardness' by David Tabor | 20 June 1947 |
| RR/61/67 | Referee's report by Herbert John Gough, on a paper 'Relaxation methods applied to engineering problems I—The deflexion of beams under transverse loading' by K N E Bradfield and Richard Vynne Southwell | 26 April 1937 |
| RR/65/55 | Referee's report by Geoffrey Ingram Taylor, on a paper 'Oscillatory motion of a fluid along a circular tube' by Derman Guy Christopherson, A Gemant, A H A Hogg and Richard Vynne Southwell | August 1938 |
| RR/66/276 | Referee's report by Geoffrey Ingram Taylor, on a paper 'On the natural frequencies of vibrating systems' by Richard Vynne Southwell | [December 1939] |
| RR/66/93 | Referee's report by Geoffrey Ingram Taylor, on a paper 'Relaxation methods applied to engineering problems V. Conformal transformation of a region in plane space' by R W G Gandy and Richard Vynne Southwell | [1939] |
| RR/70/235 | Referee's report by Richard Vynne Southwell, on a paper 'A connexion between the criterion of yield and the strain ratio relationship in plastic solids' by Geoffrey Ingram Taylor | 17 March 1947 |
| RR/70/122 | Referee's report by Richard Vynne Southwell, on a paper 'Three-dimesnional stress systems in isotropic plates. II' by A E Green and T J Willmore | 1947 |
| RR/69/102 | Referee's report by Richard Vynne Southwell, on a paper 'Some improvements in the use of relaxation methods for the solution of ordinary and partial differential equations' by L Fox | 10 May 1946 |
| RR/67/333 | Referee's report by Geoffrey Ingram Taylor, on a paper 'VI. The natural frequencies of systems having restricted freedom' by Anne Pellew and Richard Vynne Southwell | February 1940 |
| RR/69/167 | Referee's report by Richard Vynne Southwell, on a paper 'The theory of wedge indentation of ductile materials' by Rodney Hill, Eva H Lee and S J Tupper | 1945 |
| RR/72/152 | Referee's report by Richard Vynne Southwell, on a paper 'The theory of plane plastic strain for anisotropic metals' by R Hill | 24 February 1949 |
| RR/68/33 | Letter from David Randall Pye, to Alfred Charles Glyn Egerton, regarding a paper 'Relaxation methods applied to engineering problems - The elastic stability of plane frameworks and of flat plating' by Derman Guy Christopherson, L Fox, J R Green, F S Shaw and Richard Vynne Southwell | 15 November 1941 |
| RR/68/482 | Referee's report by Richard Vynne Southwell, on two papers 'The transverse flexure of perforated isotropic plates' and 'The transverse flexure of perforated aeolotropic plates' by S Holgate | [1944] |
| RR/69/235 | Referee's report by Richard Vynne Southwell, on a paper 'The two-dimensional hydrodynamical theory of moving aerofoils. IV' by Rosa M Morris | 1946 |
| RR/70/140 | Referee's report by Richard Vynne Southwell, on a paper 'The theory of combined plastic and elastic deformation with particular reference to a thick tube under internal pressure' by Rodney Hill, Eva H Lee and S J Tupper | 20 March 1947 |
| RR/68/77 | Referee's report by Richard Vynne Southwell, on a paper 'Stress systems in aeolotropic plates. IV' by Albert Edward Green | 26 August 1941 |
| RR/68/200 | Referee's report by Joseph Proudman, on a paper 'Relaxation methods applied to engineering problems. VII. Problems relating to the percolation of fluids through porous materials' by F S Shaw and Richard Vynne Southwell | 23 January 1941 |
| RR/68/356 | Referee's report by Richard Vynne Southwell, on two papers 'Stress systems in aeolotropie plates. VI' and 'Stress systems in aeolotropic plates. VII' by Albert Edward Green | 28 September 1943 |
| RR/67/402 | Referee's report by Richard Vynne Southwell, on a paper 'Complex potentials in two dimensional elasticity' by A C Stevenson | 11 June 1940 |
| RR/67/332 | Referee's report by Harold Jeffreys, on a paper 'On maintained convective motion in a fluid heated from below' by Anne Pellew and Richard Vynne Southwell | July 1940 |
| RR/68/168 | Letter from Richard Vynne Southwell, to John David Griffith Davies, regarding a paper 'Relaxing methods applied to engineering problems VIII A. Problems relating to large transverse displacements of thin elastic plates' by J R Green and Richard Vynne Southwell | 17 September 1945 |
| RR/70/88 | Referee's report by Richard Vynne Southwell, on a paper 'A critical study of the Hopkinson pressure bar' by R M Davies | 3 March 1947 |
| RR/70/120 | Referee's report by Richard Vynne Southwell, on a paper 'Three-dimesnional stress systems in isotropic plates. I' by A E Green | 1947 |
| RR/68/145 | Letter to Richard Vynne Southwell, regarding a paper 'Two-dimensional boundary-value problems of elasticity' by Bibhutibhusan Sen | 17 July 1945 |
| RR/69/297 | Referee's report by Richard Vynne Southwell, on a paper 'The distribution of stress in the neighbourhood of a crack in an elastic solid' by Ian Naismith Sneddon | 8 November 1945 |
| RR/68/201 | Referee's report by Ralph Howard Fowler, on a paper 'Relaxation methods applied to engineering problems VIIC - Free transverse vibrations of membranes, with an application (by analogy) to two-dimensional oscillations in an electro-magnetic system' by D N De G Allen, L Fox, H Motz and Richard Vynne Southwell | [1941] |
| RR/68/357 | Referee's report by Geoffrey Ingram Taylor, on a paper [attributed] 'Relaxing methods applied to engineering problems VIII A. Problems relating to large transverse displacements of thin elastic plates' by J R Green and Richard Vynne Southwell | [1943] |
| RR/68/196 | Letter from Richard Vynne Southwell, to John David Griffith Davies, regarding a paper 'Relaxation methods applied to engineering problems VIIA - Biharmonic analysis as applied to the flexure and extension of flat elastic plates' by L Fox and Richard Vynne Southwell | 27 February 1941 |
| RR/68/289 | Referee's report by Ralph Howard Fowler, on a paper 'On the flow of gas through a nozzle with velocities exceeding the speed of sound' by L Fox and Richard Vynne Southwell | 8 January 1944 |
| RR/68/269 | Referee's report by Geoffrey Ingram Taylor, on a paper 'Relaxation methods applied to engineering problems VIID - Stress distributions in elastic solids of revolution' by D N De G Allen, L Fox and Richard Vynne Southwell | 6 February 1943 |
| RR/70/139 | Referee's report by Richard Vynne Southwell, on a paper 'A theory of the yielding and plastic flow of anisotropic metals' by Rodney Hill | 1947 |
| RR/68/358 | Referee's report by Geoffrey Ingram Taylor, on a paper 'Relaxation methods applied to engineering problems IX. High-speed flow of compressible fluid through a two-dimensional nozzle' by J R Green and Richard Vynne Southwell | [1943] |
| RR/69/302 | Referee's report by Geoffrey Ingram Taylor, on a paper 'Relaxation methods applied to engineering problems XII. Fluid motions characterized by 'free' stream-lines' by Richard Vynne Southwell and Gillian Vaisey | 1945 |
| RR/68/403 | Referee's report by Geoffrey Ingram Taylor, on a paper 'Relaxation methods applied to engineering problems. VIII. Plane-potential problems involving specified normal gradients' by Richard Vynne Southwell and Gillian Vaisey | 2 March 1943 |
| RR/70/227 | Referee's report by Geoffrey Ingram Taylor, on a paper 'Relaxation methods applied to engineering problems XIII. The flexure and extension of perforated elastic plates' by Richard Vynne Southwell | 1947 |
| RR/68/420 | Referee's report by Geoffrey Ingram Taylor, on a paper 'Relaxation methods applied to engineering problems. X. The graphical representation of stress' by D N De G Allen and Richard Vynne Southwell | [1944] |
| RR/69/132 | Letter from Richard Vynne Southwell on a paper 'Fatigue of mineral glass under static and cyclic loading' by C Gurney and S Pearson to J D Griffith Davies, Assistant Secretary of the Royal Society | 1 October 1947 |
| RR/71/94 | Referee's report by Richard Vynne Southwell, on a paper 'The determination of static and dynamic yield stresses using a steel ball' by R M Davies | 1 January 1949 |
| RR/67/399 | Letter from David Randall Pye, on an unnamed paper by Richard Vynne Southwell to the Secretary of the Royal Society | 19 February 1940 |
| RR/72/7 | Referee's report by Geoffrey Ingram Taylor, on a paper 'Relaxation methods applied to engineering problems. XIV. Plastic straining in two-dimensional stress systems' by D N De G Allen and Richard Vynne Southwell | 1949 |
| RR/72/8 | Referee's report by George Frederick Temple, on a paper 'Relaxation methods applied to engineering problems. XIV. Plastic straining in two-dimensional stress systems' by D N De G Allen and Richard Vynne Southwell | 1949 |
| RR/63/11 | Referee's report by Richard Vynne Southwell, on a paper 'Solution of Oseen's equations for an inclined elliptic cylinder in a viscous fluid' by D Meksyn | June 1937 |
| RR/38/78 | Referee's report by Richard Vynne Southwell, on a paper 'On the stresses in the neighbourhood of a circular hole in a strip under tension' by R C J Howland | August 1929 |
| NLB/70/506 | Copy letter from Francis Alexander Towle, Assistant Secretary of the Royal Society; to [Richard Vynne] Southwell Esq., FRS | 27 April 1927 |
| NLB/73/137 | Copy letter from Francis Alexander Towle, Assistant Secretary of the Royal Society; to Prof. [Richard Vynne] Southwell, FRS | 20 December 1930 |
| NLB/73/126 | Copy letter from Francis Alexander Towle, Assistant Secretary of the Royal Society; to Prof. [Richard Vynne] Southwell, FRS | 15 December 1930 |
| PB/1/33/1/8 | Nobel Prize | 1948 |
| IM/GA/WRS/8672 | Southwell, Sir Richard Vynne | nd |
| MDA/A/12/218 | Letter from Secretary to Robert Robinson, Institution of Structural Engineers, 11 Upper Belgrave Street, London SW1 | 5 December 1947 |
| RR/51/74 | Second referee's report by Louis Napoleon George Filon, on a paper 'On the stresses induced by flexure in a deep rectangular beam' by D B Smith and Richard Vynne Southwell | [September 1933] |
| RR/50/7 | Referee's report by Richard Vynne Southwell, on a paper 'Streamline and turbulent flow in open channels' by J Allen | 20 November 1933 |
| RR/57/117 | Referee's report by Ernest Frederick Relf, on a paper 'Conformal transformation with the aid of an electrical tank' by K N E Bradfield, Stanley George Hooker and Richard Vynne Southwell | [November 1936] |
| RR/65/36 | Referee's report by Sydney Goldstein, on a paper 'Relaxation methods applied to engineering problems IV. Problems relating to elastic stability and vibrations' by K N E Bradfield, Derman Guy Christopherson and Richard Vynne Southwell | August 1938 |
| RR/68/419 | Referee's report by Geoffrey Ingram Taylor, on a paper 'Relaxation methods applied to engineering problems. XI. Problems governed by the ‘quasi-plane-potential equation'' by D N De G Allen, Richard Vynne Southwell and Gillian Vaisey | [1944] |
| RR/68/138 | Letter to Richard Vynne Southwell, regarding a paper 'Two-dimensional boundary-value problems of elasticity' by Bibhutibhusan Sen | 18 March 1942 |
| RR/68/192 | Letter from H Roxbee Cory, regarding a paper 'Relaxation methods applied to engineering problems VIIA - Biharmonic analysis as applied to the flexure and extension of flat elastic plates' by L Fox and Richard Vynne Southwell | 1 September 1941 |
| RR/68/202 | Referee's report by Geoffrey Ingram Taylor, on a paper 'Some practically important stress-systems in solids of revolution' by Richard Vynne Southwell | [1941] |
| RR/68/184 | Letter from R V Forrest, regarding a paper 'Relaxation methods applied to engineering problems VIIA - Biharmonic analysis as applied to the flexure and extension of flat elastic plates' by L Fox and Richard Vynne Southwell | 21 October 1941 |
| RR/68/165 | Letter from Herbert John Gough, on a paper 'Relaxation methods applied to engineering problems VIIA - Biharmonic analysis as applied to the flexure and extension of flat elastic plates' by L Fox and Richard Vynne Southwell | 4 September 1941 |
| NLB/67/710 | Copy letter from unknown correspondent; to unknown correspondent | 19 February 1925 |
| RR/51/66 | Referee's report by Richard Vynne Southwell, on a paper 'Experimental investigation and analysis of the velocity variations in turbulent flow' by L F G Simmons and C Salter | [January 1934] |
| RR/68/178 | Letter to Richard Vynne Southwell, regarding a paper [attributed] 'Relaxation methods applied to engineering problems VIIA - Biharmonic analysis as applied to the flexure and extension of flat elastic plates' by L Fox and Richard Vynne Southwell | 8 April 1941 |
| RR/68/182 | Letter to Geoffrey Ingram Taylor, regarding a paper 'Relaxation methods applied to engineering problems VIIA - Biharmonic analysis as applied to the flexure and extension of flat elastic plates' by L Fox and Richard Vynne Southwell | 5 March 1941 |
| RR/68/193 | Letter to Charles Seymour Wright, regarding a paper 'Relaxation methods applied to engineering problems VIIA - Biharmonic analysis as applied to the flexure and extension of flat elastic plates' by L Fox and Richard Vynne Southwell | 29 August 1941 |
| RR/68/194 | Letter to Herbert John Gough, regarding a paper 'Relaxation methods applied to engineering problems VIIA - Biharmonic analysis as applied to the flexure and extension of flat elastic plates' by L Fox and Richard Vynne Southwell | 29 August 1941 |
| RR/68/141 | Letter to Alfred Charles Glyn Egerton, from Richard Vynne Southwell, regarding a paper 'Two-dimensional boundary-value problems of elasticity' by Bibhutibhusan Sen | 22 May 1945 |
| RR/68/166 | Note to Cambridge University Press, regarding a paper 'Relaxation methods applied to engineering problems VIII A. Problems relating to large transverse displacements of thin elastic plates' by J R Green and Richard Vynne Southwell, and the Bakerian Lecture 'Bakerian Lecture. On relaxation methods: A mathematics for engineering science' by Richard Vynne Southwell | [1941] |
| RR/68/175 | Letter to David Randall Pye, regarding a paper 'Relaxation methods applied to engineering problems VIIA - Biharmonic analysis as applied to the flexure and extension of flat elastic plates' by L Fox and Richard Vynne Southwell | 24 March 1941 |
| RR/33/42 | Referee's report by Richard Vynne Southwell, on a paper 'The flexure of thick circular plates' by C A Clemmow | 31 December 1926 |
| RR/51/73 | Referee's report by Louis Napoleon George Filon, on a paper 'On the stresses induced by flexure in a deep rectangular beam' by D B Smith and Richard Vynne Southwell | [May 1933] |
| RR/67/199 | Referee's report by Richard Vynne Southwell, on a paper 'Stress systems in aeolotropic plates, III' by Albert Edward Green | 13 November 1940 |
| RR/68/143 | Second letter to Alfred Charles Glyn Egerton, from Richard Vynne Southwell, regarding a paper 'Two-dimensional boundary-value problems of elasticity' by Bibhutibhusan Sen | 4 July 1945 |
| RR/68/188 | Letter from S N Nayler, regarding a paper 'Relaxation methods applied to engineering problems VIIA - Biharmonic analysis as applied to the flexure and extension of flat elastic plates' by L Fox and Richard Vynne Southwell | 16 September 1941 |
| RR/51/119 | Referee's report by Richard Vynne Southwell, on a paper 'Statistical measurements of turbulence in the flow of air through a pipe' by H C H Townend | [January 1934] |
| RR/68/173 | Letter from David Randall Pye, to Alfred Charles Glyn Egerton, regarding a paper [attributed] 'Relaxation methods applied to engineering problems VIIA - Biharmonic analysis as applied to the flexure and extension of flat elastic plates' by L Fox and Richard Vynne Southwell | 28 March 1941 |
| RR/68/170 | Letter from Richard Vynne Southwell, to John David Griffith Davies, regarding a paper 'Relaxation methods applied to engineering problems VIIA - Biharmonic analysis as applied to the flexure and extension of flat elastic plates' by L Fox and Richard Vynne Southwell | 7 August 1945 |
| RR/68/172 | Letter to Richard Vynne Southwell, regarding four papers 'Relaxation methods applied to engineering problems VIIA - Biharmonic analysis as applied to the flexure and extension of flat elastic plates' by L Fox and Richard Vynne Southwell, 'Relaxation methods applied to engineering problems VIIB - The elastic stability of plane frameworks and of flat plating' by Derman Guy Christopherson, L Fox, J R Green, F S Shaw and Richard Vynne Southwell, 'Relaxation methods applied to engineering problems VIIC - Free transverse vibrations of membranes, with an application (by analogy) to two-dimensional oscillations in an electro-magnetic system' by D N De G Allen, L Fox, H Motz and Richard Vynne Southwell and 'Relaxation methods applied to engineering problems VIID - Stress distributions in elastic solids of revolution' by D N De G Allen, L Fox and Richard Vynne Southwell | 27 July 1945 |
| RR/34/44 | Referee's report by Richard Vynne Southwell, on a paper 'The stability of an infinite system of circular vortices' by H Levy and A G Forsdyke | [January 1927] |
| RR/73/37 | Referee's report by Richard Vynne Southwell, on a paper 'Finite strains in an anisotropic elastic continuum' by James Gardner Oldroyd | 14 February 1950 |
| RR/68/142 | Letter to Richard Vynne Southwell, from Alfred Charles Glyn Egerton, regarding a paper 'Two-dimensional boundary-value problems of elasticity' by Bibhutibhusan Sen | 2 July 1945 |
| RR/49/130 | Referee's report by Richard Vynne Southwell, on a paper 'The flow of viscous liquid past spinning bodies' by T E Garstang | [June 1933] |
| RR/51/129 | Referee's report by Richard Vynne Southwell, on a paper 'A comparison of experiment and calculated wave-profiles and wave-resistances for a form having parabolic waterlines' by W C S Wigley | [October 1933] |
| RR/68/177 | Letter from Richard Vynne Southwell, to Alfred Charles Glyn Egerton, regarding a paper [attributed] 'Relaxation methods applied to engineering problems VIIA - Biharmonic analysis as applied to the flexure and extension of flat elastic plates' by L Fox and Richard Vynne Southwell | 9 April 1941 |
| RR/68/180 | Letter from Richard Vynne Southwell, to John David Griffith Davies, regarding a paper 'Relaxation methods applied to engineering problems VIIA - Biharmonic analysis as applied to the flexure and extension of flat elastic plates' by L Fox and Richard Vynne Southwell | 3 October 1941 |
| RR/68/185 | Letter from S N Taylor, regarding a paper 'Relaxation methods applied to engineering problems VIIA - Biharmonic analysis as applied to the flexure and extension of flat elastic plates' by L Fox and Richard Vynne Southwell | 18 September 1941 |
| RR/68/195 | Letter to David Randall Pye, regarding a paper 'Relaxation methods applied to engineering problems VIIA - Biharmonic analysis as applied to the flexure and extension of flat elastic plates' by L Fox and Richard Vynne Southwell | 29 August 1941 |
| RR/68/187 | Letter to John David Griffith Davies, from Richard Vynne Southwell, regarding a paper 'Relaxation methods applied to engineering problems VIIA - Biharmonic analysis as applied to the flexure and extension of flat elastic plates' by L Fox and Richard Vynne Southwell | 17 September 1941 |
| RR/68/191 | Letter to Nayler, regarding a paper 'Relaxation methods applied to engineering problems VIIA - Biharmonic analysis as applied to the flexure and extension of flat elastic plates' by L Fox and Richard Vynne Southwell | 30 July 1941 |
| RR/68/197 | Letter to Richard Vynne Southwell, regarding a paper 'Relaxation methods applied to engineering problems VIIA - Biharmonic analysis as applied to the flexure and extension of flat elastic plates' by L Fox and Richard Vynne Southwell | 17 July 1941 |
| RR/20/132 | Referee's report by Charles Chree, on a paper 'On the critical speeds of a rotating shaft' by Richard Vynne Southwell | 13 April 1913 |
| RR/26/134 | Referee's report by Louis Napoleon George Filon, on a paper 'On the free transverse vibrations of a uniform circular disc clamped at its centre; and on the effects of rotation' by Richard Vynne Southwell | 30 October 1921 |
| RR/31/55 | Referee's report by Louis Napoleon George Filon, on a paper 'On the stability under shearing forces of a flat elastic strip' by Richard Vynne Southwell and Sylvia W Skan | [February 1924] |
| RR/39/76 | Referee's report by Richard Vynne Southwell, on a paper 'The stress produced in a semi-infinite solid by pressure on part of the boundary' by Augustus Edward Hough Love | [June 1929] |
| RR/40/97 | Referee's report by Augustus Edward Hough Love, on a paper 'On the problem of hydrodynamic stability. I. uniform shearing motion in a viscous fluid' by Richard Vynne Southwell and Letitia Chitty | 31 August 1929 |
| RR/41/52 | Referee's report by Richard Vynne Southwell, on a paper 'The yield point and initial stages of plastic strain in mild steel subjected to uniform and non-uniform stress distributions' by Gilbert Cook | December 1930 |
| RR/42/93 | Referee's report by Richard Vynne Southwell, on a paper 'On the eddy system in the wake of flat circular plates in three dimensional flow' by Dorothy Marshall and Thomas Edward Stanton | 4 November 1930 |
| RR/44/79 | Referee's report by Charles Edward Inglis, on a paper 'On the analysis of experimental observations in problems of elastic stability' by Richard Vynne Southwell | 22 January 1932 |
| RR/47/106 | Referee's report by Leonard Bairstow, 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 | 7 November 1932 |
| RR/49/125 | Referee's report by Richard Vynne Southwell, on a paper 'Temperature rise in a heat-evolving medium' by E N Fox | [August 1933] |
| RR/49/126 | Second referee's report by Richard Vynne Southwell, on a paper 'Temperature rise in a heat-evolving medium' by E N Fox | 9 November 1933 |
| RR/51/96 | Referee's report by Richard Vynne Southwell, on a paper 'On the disturbance of the steady flow of an inviscid liquid between parallel planes' by John Lighton Synge | [March 1934] |
| RR/56/30 | Referee's report by Richard Vynne Southwell, on a paper 'On the calculation of the velocity and temperature distributions for flow along a flat plate' by Leslie Howarth | 4 December 1935 |
| RR/56/129 | Referee's report by Louis Napoleon George Filon, on a paper 'Castigliano’s principle of minimum strain-energy' by Richard Vynne Southwell | 17 November 1935 |
| RR/61/52 | Referee's report by Louis Napoleon George Filon, on a paper 'Relaxation methods applied to engineering problems. II. Basic theory, with applications to surveying and to electrical networks, and an extension to gyrostatic systems' by A N Black and Richard Vynne Southwell | August 1937 |
| RR/63/97 | Referee's report by Leonard Bairstow, on a paper 'On the torsion of conical shells' by Richard Vynne Southwell | July 1937 |
| RR/63/101 | Referee's report by Richard Vynne Southwell, on a paper 'Flexure with shear and associated torsion in prisms of uni-axial and asymmetric cross-sections' by A C Stevenson | May 1937 |
| RR/65/37 | Referee's report by Herbert John Gough, on a paper 'Relaxation methods applied to engineering problems IV. Problems relating to elastic stability and vibrations' by K N E Bradfield, Derman Guy Christopherson and Richard Vynne Southwell | April 1938 |
| RR/65/134 | Referee's report by Richard Vynne Southwell, on a paper 'Stress functions for a plate containing groups of circular holes' by the late R C J Howland and R C Knight | 10 November 1938 |
| RR/66/283 | Referee's report by Richard Vynne Southwell, on a paper 'Stress systems in aeolotropic plates. I' by Albert Edward Green and Geoffrey Ingram Taylor | [1939] |
| RR/68/34 | Referee's report by Geoffrey Ingram Taylor, on a paper 'Relaxation methods applied to engineering problems - The elastic stability of plane frameworks and of flat plating' by Derman Guy Christopherson, L Fox, J R Green, F S Shaw and Richard Vynne Southwell | [1941] |
| RR/68/133 | Letter from Bibhutibhusan Sen, to Richard Vynne Southwell, regarding a paper 'Two-dimensional boundary-value problems of elasticity' by Bibhutibhusan Sen | [1941] |
| RR/68/136 | Letter from Richard Vynne Southwell, to John David Griffith Davies, regarding a paper 'Two-dimensional boundary-value problems of elasticity' by Bibhutibhusan Sen | 20 November 1941 |
| RR/68/157 | Referee's report by Thomas Lydwell Eckersley, on a paper 'Relaxation methods applied to engineering problems VIIA - Biharmonic analysis as applied to the flexure and extension of flat elastic plates' by L Fox and Richard Vynne Southwell | 5 May 1941 |
| RR/68/158 | Referee's report by Charles Alfred Edwards, on a paper 'Relaxation methods applied to engineering problems VIIA - Biharmonic analysis as applied to the flexure and extension of flat elastic plates' by L Fox and Richard Vynne Southwell | 5 May 1941 |
| RR/68/159 | Referee's report by Andrew Robertson, on a paper 'Relaxation methods applied to engineering problems VIIA - Biharmonic analysis as applied to the flexure and extension of flat elastic plates' by L Fox and Richard Vynne Southwell | 3 May 1941 |
| RR/68/160 | Referee's report by Bennett Melvill Jones, on a paper 'Relaxation methods applied to engineering problems VIIA - Biharmonic analysis as applied to the flexure and extension of flat elastic plates' by L Fox and Richard Vynne Southwell | 26 May 1941 |
| RR/68/161 | Referee's report by Leonard Bairstow, on a paper 'Relaxation methods applied to engineering problems VIIA - Biharmonic analysis as applied to the flexure and extension of flat elastic plates' by L Fox and Richard Vynne Southwell | 5 May 1941 |
| RR/68/162 | Referee's report by Frederick William Carter, on a paper 'Relaxation methods applied to engineering problems VIIA - Biharmonic analysis as applied to the flexure and extension of flat elastic plates' by L Fox and Richard Vynne Southwell | 5 May 1941 |
| RR/68/163 | Referee's report by Alexander Gibb, on a paper 'Relaxation methods applied to engineering problems VIIA - Biharmonic analysis as applied to the flexure and extension of flat elastic plates' by L Fox and Richard Vynne Southwell | 9 May 1941 |
| RR/68/164 | Referee's report by Frank Edward Smith, on a paper 'Relaxation methods applied to engineering problems VIIA - Biharmonic analysis as applied to the flexure and extension of flat elastic plates' by L Fox and Richard Vynne Southwell | 6 May 1941 |
| RR/68/171 | Note to Cambridge University Press, regarding a paper 'Relaxation methods applied to engineering problems VIIA - Biharmonic analysis as applied to the flexure and extension of flat elastic plates' by L Fox and Richard Vynne Southwell | 2 August 1945 |
| RR/68/174 | Letter from Richard Vynne Southwell, to Alfred Charles Glyn Egerton, regarding a paper 'Relaxation methods applied to engineering problems VIIA - Biharmonic analysis as applied to the flexure and extension of flat elastic plates' by L Fox and Richard Vynne Southwell | 27 February 1941 |
| RR/68/179 | Letter to Mr Nayler, regarding a paper 'Relaxation methods applied to engineering problems VIIA - Biharmonic analysis as applied to the flexure and extension of flat elastic plates' by L Fox and Richard Vynne Southwell | nd [1941] |
| RR/68/181 | Second note to Cambridge University Press, regarding a paper 'Relaxation methods applied to engineering problems VIIA - Biharmonic analysis as applied to the flexure and extension of flat elastic plates' by L Fox and Richard Vynne Southwell | 7 October 1941 |
| RR/68/183 | Letter from W Lewis, regarding a paper 'Relaxation methods applied to engineering problems VIIA - Biharmonic analysis as applied to the flexure and extension of flat elastic plates' by L Fox and Richard Vynne Southwell | 25 October 1941 |
| RR/68/186 | Letter to Richard Vynne Southwell, regarding a paper 'Relaxation methods applied to engineering problems VIIA - Biharmonic analysis as applied to the flexure and extension of flat elastic plates' by L Fox and Richard Vynne Southwell | 19 September 1941 |
| RR/68/189 | Letter to Richard Vynne Southwell, regarding a paper 'Relaxation methods applied to engineering problems VIIA - Biharmonic analysis as applied to the flexure and extension of flat elastic plates' by L Fox and Richard Vynne Southwell | 31 July 1941 |
| RR/68/190 | Letter to John David Griffith Davies, from Richard Vynne Southwell, regarding a paper 'Relaxation methods applied to engineering problems VIIA - Biharmonic analysis as applied to the flexure and extension of flat elastic plates' by L Fox and Richard Vynne Southwell | 30 July 1941 |
| RR/68/199 | Second letter from Richard Vynne Southwell, to John David Griffith Davies, regarding a paper 'Relaxation methods applied to engineering problems VIIA - Biharmonic analysis as applied to the flexure and extension of flat elastic plates' by L Fox and Richard Vynne Southwell | 2 August 1941 |
| RR/70/203 | Referee's report by Richard Vynne Southwell, on a paper 'Large elastic deformations of isotropic materials VI. Further results in the theory of torsion, shear and flexure' by R S Rivlin | 4 February 1947 |
| RR/71/130 | Referee's report by Richard Vynne Southwell, on a paper 'The elastic equilibrium of isotropic plates and cylinders' by Albert Edward Green | [1948] |
| RR/66/284 | Letter from Geoffrey Ingram Taylor, regarding three papers [attributed] 'On the natural frequencies of vibrating systems' by Richard Vynne Southwell, 'The friction of lubricated metals' by Frank Philip Bowden and L Leben, and 'The air wave surrounding an expanding sphere' by Geoffrey Ingram Taylor | 5 December 1939 |
| RR/68/167 | Second letter from Richard Vynne Southwell, to John David Griffith Davies, regarding the Bakerian Lecture 'Bakerian Lecture. On relaxation methods: A mathematics for engineering science' by Richard Vynne Southwell, and five papers 'Relaxation methods applied to engineering problems VIIC - Free transverse vibrations of membranes, with an application (by analogy) to two-dimensional oscillations in an electro-magnetic system' by D N De G Allen, L Fox, H Motz and Richard Vynne Southwell, 'Relaxation methods applied to engineering problems VIID - Stress distributions in elastic solids of revolution' by D N De G Allen, L Fox and Richard Vynne Southwell, 'Relaxing methods applied to engineering problems VIII A. Problems relating to large transverse displacements of thin elastic plates' by J R Green and Richard Vynne Southwell, 'Relaxation methods applied to engineering problems VIIA - Biharmonic analysis as applied to the flexure and extension of flat elastic plates' by L Fox and Richard Vynne Southwell and 'Relaxation methods applied to engineering problems VIIB - The elastic stability of plane frameworks and of flat plating' by Derman Guy Christopherson, L Fox, J R Green, F S Shaw and Richard Vynne Southwell | 17 September 1945 |
| RR/68/169 | Letter from Richard Vynne Southwell, to John David Griffith Davies, regarding the Bakerian Lecture 'Bakerian Lecture. On relaxation methods: A mathematics for engineering science' by Richard Vynne Southwell, and five papers 'Relaxation methods applied to engineering problems VIIC - Free transverse vibrations of membranes, with an application (by analogy) to two-dimensional oscillations in an electro-magnetic system' by D N De G Allen, L Fox, H Motz and Richard Vynne Southwell, 'Relaxation methods applied to engineering problems VIID - Stress distributions in elastic solids of revolution' by D N De G Allen, L Fox and Richard Vynne Southwell, 'Relaxing methods applied to engineering problems VIII A. Problems relating to large transverse displacements of thin elastic plates' by J R Green and Richard Vynne Southwell, 'Relaxation methods applied to engineering problems VIIA - Biharmonic analysis as applied to the flexure and extension of flat elastic plates' by L Fox and Richard Vynne Southwell and 'Relaxation methods applied to engineering problems VIIB - The elastic stability of plane frameworks and of flat plating' by Derman Guy Christopherson, L Fox, J R Green, F S Shaw and Richard Vynne Southwell | 25 July 1945 |
| RR/75/38 | Memorandum from D C Martin, on a paper 'Iterative procedures related to relaxation methods for eigenvalue problems' by S H Crandall, to Robert Stoneley | 31 January 1951 |
| RR/75/110 | Referee's report by Richard Vynne Southwell, on a paper 'The force of an elastic singularity' by John Douglas Eshelby | 18 June 1951 |
| RR/75/184 | Referee's report by Richard Vynne Southwell, on a paper 'Vibrations of free plates: line symmetry: corresponding modes' by Mary D Waller | 3 August 1951 |
| MC/28/266 | Letter from Richard [Vynne] Southwell, Bracondale, Norwich, to Robert Harrison, [Royal Society] | 27 February 1913 |
| MC/28/265 | Letter from Richard [Vynne] Southwell, Bracondale, Norwich, to Robert Harrison, [Royal Society] | 23 February 1913 |
| MC/28/267 | Letter from Richard [Vynne] Southwell, 33 Wilkinston Street, Sheffield, to Robert Harrison, The Royal Society, London | 13 March 1913 |
| MC/28/268 | Letter from Richard [Vynne] Southwell, 33 Wilkinson Street Sheffield, to the [Assistant] Secretary, Royal Society of London | 21 July 1913 |
| RR/75/237 | Referee's report by Richard Vynne Southwell, on a paper 'The stress distribution near a loading point in a uniform flanged beam' by E W Parkes | 8 October 1951 |
| RR/75/238 | Referee's report by Richard Vynne Southwell, on a paper 'The elastic stability of bent I section beams' by John Frank Davidson | 8 October 1951 |
| RR/77/54 | Referee's report by Richard Vynne Southwell, on a paper 'A characteristic type of instability in the large deflections of elastic plates I Curved rectangular plates bent about one axis II Flat square plates ben about all edges' by D G Ashwell | 22 March 1952 |
| MC/32/143 | Letter from [Bertram] Hopkinson, War Office, Adastral House, Victoria Embankment, E.C, to The Secretary, Royal Society, Burlington House | 26 January 1917 |
| RR/77/190 | Referee's report by Richard Vynne Southwell, on a paper 'The numerical solution of non-singular linear integral equations' by L Fox and E T Goodwin | 4 October 1952 |