| RefNo | Title | Date |
| EC/1900/05 | Hill, Sir Leonard Erskine: certificate of election to the Royal Society | |
| IM/GA/Russell/99191 | Hill, Sir Leonard Esrkine | nd |
| RR/15/62 | Referee's report by Ernest Henry Starling, on a paper 'Cerebral anaemia and the effects which follow ligation of the cerebral arteries' by Leonard Erskine Hill | May 1900 |
| RR/15/220 | Referee's report by Leonard Erskine Hill, on a paper 'Thermal adjustment and respiratory exchange in monotremes and marsupials: A study in the development of homothermism' by Charles James Martin | May 1901 |
| RR/15/217 | Referee's report by Leonard Erskine Hill, on a paper 'The properties of the arterial and venous walls' by J A MacWilliam | November 1901 |
| RR/24/6 | Referee's report by Leonard Erskine Hill, on a paper 'Observations on changes in the blood pressure and blood volume following operations in man. (Preliminary communication.)' by Captain H C Bazett | [November 1918] |
| RR/21/70 | Referee's report by William Maddock Bayliss, on two papers 'The measurement of arterial pressure in man. I.—The auditory method' and 'The measurement of arterial pressure in man. II.—A schematic investigation' by Martin Flack, Leonard Erskine Hill and James McQueen | [January 1915] |
| NLB/39/323 | Copy letter from Robert William Frederick Harrison to Leonard [Erskine] Hill, Fellow of the Royal Society | 4 December [January] 1909 |
| NLB/18/322 | Copy letter from Robert William Frederick Harrison, to Professor Schafer, Fellow of the Royal Society | 22 February 1899 |
| NLB/20/667 | Copy letter from Arthur William Rucker, to Dr Leonard [Erskine] Hill, [Fellow of the Royal Society], Jasmine Cottage, Frognal, Hampstead, N.W. | 14 June 1900 |
| NLB/21/462 | Copy letter from Michael Foster, to Dr Leonard Erskine Hill | 23 November 1900 |
| NLB/21/505 | Copy letter from Robert William Frederick Harrison, to Dr Leonard Erskine Hill, Fellow of the Royal Society | 28 November 1900 |
| NLB/23/1/406 | Copy letter from Robert William Frederick Harrison, to Dr Leonard Erskine Hill, [Fellow of the Royal Society] | 7 November 1901 |
| NLB/23/1/442 | Copy letter from Robert William Frederick Harrison, to Dr Leonard Erskine Hill, Fellow of the Royal Society | 13 November 1901 |
| NLB/24/691 | Copy letter from Robert William Frederick Harrison, to Leonard Erskine Hill, Fellow of the Royal Society | 17 June 1902 |
| NLB/24/575 | Copy letter from Robert William Frederick Harrison, to Dr Leonard Hill, Fellow of the Royal Society | 4 June 1902 |
| NLB/34/868 | Copy letter from Robert William Frederick Harrison, to Dr Leonard Erskine Hill, Fellow of the Royal Society | 19 March 1907 |
| NLB/32/397 | Copy letter from Robert William Frederick Harrison, to Leonard Hill, Fellow of the Royal Society | 5 March 1906 |
| NLB/38/107 | Copy letter from Robert William Frederick Harrison, to Dr Leonard Erskine Hill, Fellow of the Royal Society | 16 June 1908 |
| NLB/46/126 | Copy letter from John Rose Bradford, to Leonard Hill, Fellow of the Royal Society | 13 June 1912 |
| NLB/44/614 | Copy letter from Robert William Frederick Harrison to Dr L [Leonard Erskine] Hill FRS | 29 September 1911 |
| NLB/44/470 | Copy letter from Robert William Frederick Harrison to Dr Leonard Hill FRS | 14 July 1911 |
| NLB/44/736 | Copy letter from John Rose Bradford to [Leonard Erskine] Hill | 1 November 1911 |
| NLB/44/621 | Copy letter from Robert William Frederick Harrison to Dr Leonard [Erskine] Hill FRS | 3 October 1911 |
| NLB/45/57 | Copy letter from Robert William Frederick Harrison to Dr Leonard [Erskine] Hill FRS | 14 December 1911 |
| NLB/47/193 | Copy letter from Arthur Schuster, Secretary of the Royal Society to Dr L [Leonard Erskine] Hill FRS | 12 December 1912 |
| NLB/64/710 | Copy letter from Francis Alexander Towle, Assistant Secretary of the Royal Society; to Dr. Leonard [Erskine] Hill, FRS | 7 June 1923 |
| NLB/51/365 | Copy letter from Robert William Frederick Harrison, Assistant Secretary of the Royal Society to Dr Leonard Erskine Hill FRS | 24 February 1915 |
| NLB/51/291 | Copy letter from Robert William Frederick Harrison, Assistant Secretary of the Royal Society to Professor Leonard Erskine Hill FRS | 2 February 1915 |
| NLB/55/225 | Copy letter from Miss Maud K. Jukes, Assistant Secretary of the Royal Society; to Professor [Micaiah John Muller] Hill, FRS | 24 January 1918 |
| RR/20/66 | Referee's report by John Scott Haldane, on a paper 'The resonance of the tissues as a factor in the transmission of the pulse and in blood pressure' by Leonard Erskine Hill, James M McQueen and William W Ingram | August 1913 |
| RR/19/37 | Referee's report by Leonard Erskine Hill, on a paper 'Physiological observations made on Pike's Peak, Colorado, with special reference to adaptation to low barometric pressures' by Claude Gordon Douglas, John Scott Haldane, Yandell Henderson and Edward C Schneider | [August 1912] |
| NLB/62/226 | Copy letter from Francis Alexander Towle, Assistant Secretary of the Royal Society; to Professor [Leonard Erskine] Hill, FRS | 5 January 1922 |
| RR/22/12 | Referee's report by Leonard Erskine Hill, on a paper 'Effects of functional activity in striated muscle and the submaxillary gland' by Joseph Barcroft and Toyojiro Kato | September 1915 |
| RR/18/127 | Referee's report by Leonard Erskine Hill, on a paper 'Further experiments upon the blood volume of mammals and its relation to the surface area of the body' by Georges Dreyer and William Ray | November 1911 |
| RR/32/79 | Referee's report by Leonard Erskine Hill, on a paper 'The effect of light on the circulation' by D T Harris | February 1925 |
| RR/29/2 | Referee's report by William Maddock Bayliss, on a paper 'The biological action of light. I - The influence of temperature' by Leonard Erskine Hill and A Eidenow | April 1923 |
| NLB/55/263 | Copy letter from [William Bate] Hardy, Secretary of the Royal Society and FRS; to Professor Leonard [Erskine] Hill, FRS | 06 February 1918 |
| RR/18/147 | Referee's report by John Scott Haldane, on a paper 'The physiological influence of ozone' by Leonard Erskine Hill and Martin Flack | October 1911 |
| RR/44/120 | Referee's report by Leonard Erskine Hill, on a paper 'The relation between energy doses of ultra-violet radiation and actinic erythema produced' by Mary D Waller | March 1931 |
| RR/17/235 | Referee's report by Leonard Erskine Hill, on a paper 'The solubility of air in fats, and its relation to caisson disease' by H M Vernon and John Scott Haldane | [April 1907] |
| RR/44/119 | Referee's report by Leonard Erskine Hill, on a paper 'The measurement of actinic erythema produced by ultra-violet radiation with special reference to the latent time' by Mary D Waller | March 1931 |
| RR/21/20 | Referee's report by Leonard Erskine Hill, on a paper 'Report of the monte rosa expedition of 1911' by Joseph Barcroft, M Camis, C G Mathison, Ff Roberts and J H Ryffel | [January 1914] |
| RR/26/62 | Referee's report by Archibald Vivian Hill, on a paper 'The kata-thermometer as a measure of ventilation' by Leonard Erskine Hill, H M Vernon and D Hargood-Ash | [November 1921] |
| RR/35/107 | Referee's report by Gordon Miller Bourne Dobson, on a paper 'Measurement of the biologically active ultra-violet rays of sunlight' by Leonard Erskine Hill | April 1927 |
| NLB/68/854 | Copy letter from Francis Alexander Towle, Assistant Secretary of the Royal Society; to Sir John Rose Bradford, KCMG, FRS | 13 November 1925 |
| NLB/62/63 | Copy letter from William Bate Hardy, Secretary of the Royal Society; to Dr. [Leonard] Hill, FRS | 24 November 1921 |
| NLB/65/505 | Copy letter from William Bate Hardy, Secretary of the Royal Society; to Dr [Leonard Erskine] Hill, FRS | 9 November 1923 |
| NLB/65/674 | Copy letter from Francis Alexander Towle, Assistant Secretary of the Royal Society; to Dr Leonard [Erskine] Hill, FRS | 6 December 1923 |
| NLB/64/526 | Copy letter from William Bate Hardy, Secretary of the Royal Society; to Dr. Leonard [Erskine] Hill, FRS | 26 April 1923 |
| NLB/64/698 | Copy letter from Francis Alexander Towle, Assistant Secretary of the Royal Society; to Dr. [Leonard Erskine] Hill | 4 June 1923 |
| NLB/65/623 | Copy letter from William Bate Hardy, Secretary of the Royal Society; to Leonard [Erskine] Hill, Esq., FRS | 26 November 1923 |
| RR/35/108 | Referee's report by George Clarke Simpson, on a paper 'Measurement of the biologically active ultra-violet rays of sunlight' by Leonard Erskine Hill | 7 February 1927 |
| RR/19/68 | Referee's report by Edward Nettleship, on a paper 'The relation between capillary pressure and secretion. II.— The secretion of the aqueous and the intraocular pressure' by Leonard Erskine Hill and Martin Flack | [June 1912] |
| RR/21/69 | Referee's report by Bertram Hopkinson, on two papers 'The measurement of arterial pressure in man. I.—The auditory method' and 'The measurement of arterial pressure in man. II.—A schematic investigation' by Martin Flack, Leonard Erskine Hill and James McQueen | 28 January 1915 |
| NLB/65/295 | Copy letter from Francis Alexander Towle, Assistant Secretary of the Royal Society; to Sir John Rose Bradford, KCMG, FRS | 8 October 1923 |
| NLB/68/545 | Copy letter from Francis Alexander Towle, Assistant Secretary of the Royal Society; to Sir John Rose Bradford, KCMG, FRS | 31 July 1925 |
| NLB/68/253 | Copy letter from William Bate Hardy, Secretary of the Royal Society; to Dr Leonard Hill, FRS | 5 June 1925 |
| NLB/68/157 | Copy letter from Francis Alexander Towle, Assistant Secretary of the Royal Society; to H. T. Wilkins Esq.; Crowhurst Road, Brixton, S.W.9. | 21 May 1925 |
| NLB/69/174 | Copy letter from Francis Alexander Towle, Assistant Secretary of the Royal Society; to Prof. [Thomas Renton] Elliott, FRS | 21 January 1926 |
| NLB/68/886 | Copy letter from Francis Alexander Towle, Assistant Secretary of the Royal Society; to Sir John Rose Bradford, KCMG, FRS | 20 November 1925 |
| IM/GA/WS/4436 | Hill, Sir Leonard Esrkine | nd |
| RR/15/60 | Referee's report by David Ferrier, on a paper 'Cerebral anaemia and the effects which follow ligation of the cerebral arteries' by Leonard Erskine Hill | April 1900 |
| NLB/20/326 | Copy letter from Robert William Frederick Harrison, to Professor William Dobinson Halliburton, Fellow of the Royal Society | 23 March 1900 |
| RR/22/125 | Referee's report by Joseph Barcroft, on a paper 'The effect of the depth of pulmonary ventilation on the oxygen in the venous blood of man' by J Frederick William Twort and Leonard Erskine Hill | February 1915 |
| RR/20/67 | Referee's report by Charles James Martin, on a paper 'The conduction of the pulse wave and the measurement of arterial pressure' by Leonard Erskine Hill, James M McQueen and Martin Flack | February 1914 |
| RR/22/53 | Referee's report by John Beresford Leathes, on a paper 'The measurement of the rate of heat-loss at body temperature by convection, radiation, and evaporation' by Martin Flack, O W Griffith and Leonard Erskine Hill | 2 November 1915 |
| RR/35/110 | Third referee's report by George Clarke Simpson, on a paper 'Measurement of the biologically active ultra-violet rays of sunlight' by Leonard Erskine Hill | 17 July 1927 |
| NLB/68/37 | Copy letter from Francis Alexander Towle, Assistant Secretary of the Royal Society; to Sir John Rose Bradford, KCMG, FRS | 4 May 1925 |
| HD/25/21 | Presentation album for Henry Dale on his retirement from the National Institute for Medical Research | 30 September 1942 |
| MDA/C/12/2/4 | Letter from Leonard Hill, the London Hospital Medical College, Turner Street, Mile End, London, 17 June 1901, to 'Dear Sir' [William Abbott Herdmann?] | 17 June 1901 |
| RR/33/14b | Referee's report by Archibald Vivian Hill, on a paper 'Effects of ultra-violet radiation upon involuntary muscle, and the supposed physiological interference of visible rays' by Yoichi Azuma and Leonard Erskine Hill | November 1925 |
| RR/20/38 | Referee's report by Leonard Erskine Hill, on a paper 'The changes in the breathing and the blood at various high altitudes' by M P Fitzgerald | January 1913 |
| PP/23/4 | Paper, 'On intra-cranial pressure. Preliminary note' by Leonard Erskine Hill | 1893 |
| AP/71/2 | Unpublished paper, 'The influence of the force of gravity on the circulation' by Leonard Hill | 1894 |
| RR/15/61 | Referee's report by Edward Albert Sharpey-Schafer, on a paper 'Cerebral anaemia and the effects which follow ligation of the cerebral arteries' by Leonard Erskine Hill | April 1900 |
| RR/22/52 | Referee's report by Henry Hallett Dale, on a paper 'The measurement of the rate of heat-loss at body temperature by convection, radiation, and evaporation' by Martin Flack, O W Griffith and Leonard Erskine Hill | October 1915 |
| RR/26/61 | Referee's report by Ernest Howard Griffiths, on a paper 'The kata-thermometer as a measure of ventilation' by Leonard Erskine Hill, H M Vernon and D Hargood-Ash | [October 1921] |
| RR/35/109 | Second referee's report by George Clarke Simpson, on a paper 'Measurement of the biologically active ultra-violet rays of sunlight' by Leonard Erskine Hill | April 1927 |
| RR/53/112 | Referee's report by John Scott Haldane, on a paper 'The limit of high flying when breathing oxygen' by Leonard Erskine Hill | [February 1934] |
| MC/19/436 | Letter from Leonard Hill, The London Hospital Medical College (University of London), Turner Street, Mile End, London, to the Royal Society | 9 January 1905 |
| NLB/42/818 | Copy letter from Robert William Frederick Harrison to Dr Leonard [Erskine] Hill FRS | 18 October 1910 |
| NLB/47/213 | Copy letter from Robert William Frederick Harrison to Dr L [Leonard Erskine] Hill FRS | 18 December 1912 |
| MC/19 | Volume 19 of miscellaneous correspondence regarding business matters, sent to the Royal Society | 1904 |