| RefNo | Title | Date |
| IM/002508 | Kendrew, Sir John Cowdrey | nd |
| HWT/33/7 | H W Thompson's personal correspondence as Foreign Secretary | August - October 1969 |
| HWT/20/63 | Correspondence and papers regarding RSEP and EMBO, French exchanges, income tax under RSEP, Austrian exchanges and annual meeting of partners in the European Science Exchange Programme | July 1970 |
| HWT/36/2/6 | Working Party on Scientific Interchange | October 1970 |
| HWT/6/15 | Brief correspondence with Sir John Kendrew | May 1975 |
| HWT/14/2 | Correspondence and papers | January - May 1974 |
| HWT/25/6 | Correspondence and papers regarding Chinese research workers in Britain and British visitors to China | August - December 1966 |
| HWT/36/1/16 | General correspondence and papers | 1971 |
| HWT/25/10/5 | Correspondence and papers regarding visit of Royal Society delegation to China | April - June 1974 |
| HWT/36/2/7 | Working Party on Scientific Interchange | January 1971 |
| HWT/39/33 | Great Britain-China Committee (later Great Britain-China Centre) | August 1973 |
| PB/1/33/3/4 | Companion of Honour | 1965 |
| RR/67/292 | Letter from E A Moelwyn-Hughes, on his paper with John Cowdery Kendrew 'The kinetics of mutarotation in solution' to Alfred Charles Glyn Egerton | 13 July 1940 |
| RR/67/300 | Letter from Alfred Charles Glyn Egerton, on a paper 'The kinetics of mutarotation in solution' by E A Moelwyn-Hughes and John Cowdery Kendrew to the author | 25 June 1940 |
| RR/67/296 | Second referee's report by Ronald Percy Bell, on a paper 'The kinetics of mutarotation in solution' by E A Moelwyn-Hughes and John Cowdery Kendrew | 17 June 1940 |
| RR/67/293 | Letter from J D Griffith Davies, Assistant Secretary of the Royal Society, on a paper 'The kinetics of mutarotation in solution' by E A Moelwyn-Hughes and John Cowdery Kendrew to Cyril Norman Hinshelwood | 17 July 1940 |
| RR/67/295 | Letter from Cyril Norman Hinshelwood, on a paper 'The kinetics of mutarotation in solution' by E A Moelwyn-Hughes and John Cowdery Kendrew to J D Griffith Davies, Assistant Secretary of the Royal Society | 18 July 1940 |
| RR/67/299 | Letter from Alfred Charles Glyn Egerton, on a paper 'The kinetics of mutarotation in solution' by E A Moelwyn-Hughes and John Cowdery Kendrew to Cyril Norman Hinshelwood | 25 June 1940 |
| RR/67/265 | Referee's report by Ronald Percy Bell, on a paper 'The kinetics of mutarotation in solution' by John Cowdery Kendrew and E A Moelwyn-Hughes | May 1940 |
| RR/67/298 | Letter from Cyril Norman Hinshelwood, on a paper 'The kinetics of mutarotation in solution' by E A Moelwyn-Hughes and John Cowdery Kendrew to Alfred Charles Glyn Egerton | 19 June 1940 |
| RR/67/297 | Letter from J D Griffith Davies, Assistant Secretary of the Royal Society, on a paper 'The kinetics of mutarotation in solution' by E A Moelwyn-Hughes and John Cowdery Kendrew to Cyril Norman Hinshelwood | 13 June 1940 |
| RR/72/170 | Referee's report by Dorothy Mary Crowfoot Hodgkin, on a paper 'The crystal structure of horse met-myoglobin. I. General features: the arrangement of the poly-peptide chains' by John Cowdery Kendrew | 1949 |
| RR/72/169 | Referee's report by William Thomas Astbury, on a paper 'The crystal structure of horse met-myoglobin. I. General features: the arrangement of the poly-peptide chains' by John Cowdery Kendrew | 1949 |
| RR/67/294 | Report by E A Moelwyn-Hughes, on his paper with John Cowdery Kendrew 'The kinetics of mutarotation in solution' | 7 June 1940 |
| IM/GA/AR/7149 | Kendrew, Sir John Cowdery | nd |
| HWT/5/5 | Papers relating to the first meeting of the International Relations Committee held on 30 March 1966 | March 1966 |
| HWT/20/65 | Correspondence and papers regarding RSEP and EMBO | August - September 1970 |
| RR/71/165 | Referee's report by William Thomas Astbury, on a paper 'A comparative X-ray study of foetal and adult sheep haemoglobins' by John Cowdery Kendrew and Max Ferdinand Perutz | [1948] |
| EC/1960/15 | Kendrew, Sir John Cowdery: certificate of election to the Royal Society | |
| AP/82/6a | Supporting data, regarding 'The crystal structure of myoglobin IV. A Fourier projection of sperm-whale myoglobin by the method of isomorphous replacement' by M M Bluhm, G Bodo, H M Dintzis and John Cowdery Kendrew | [1958] |
| AP/82/8 | Supporting data, regarding 'The crystal structure of myoglobin, V. A low-resolution three-dimensional Fourier synthesis of sperm-whale myoglobin crystals' by G Bodo, H M Dintzis, John Cowdery Kendrew and H [Harold] W Wyckoff | [1959] |
| AP/82/2 | Supporting data, regarding 'The crystal structure of myoglobin II. Finback whale myoglobin' by J C [John Cowdery] Kendrew and P [Peter] J Pauling | [1956] |
| AP/82/6a/2 | Unpublished letters, regarding 'The crystal structure of myoglobin IV. A Fourier projection of sperm-whale myoglobin by the method of isomorphous replacement' from John Cowdery Kendrew to [John Courtney] Graddon | July 1958 |
| AP/82/6a/1 | Supporting manuscript, regarding 'The crystal structure of myoglobin IV. A Fourier projection of sperm-whale myoglobin by the method of isomorphous replacement' by M M Bluhm, G Bodo, H M Dintzis and John Cowdery Kendrew | [1958] |
| RR/71/166 | Referee's report by John Monteath Robertson, on a paper 'A comparative X-ray study of foetal and adult sheep haemoglobins' by John Cowdery Kendrew and Max Ferdinand Perutz | 10 March 1948 |
| RR/73/88 | Referee's report by William Thomas Astbury, on a paper 'Polypeptide chain configurations in crystalline proteins' by William Lawrence Bragg, John Cowdery Kendrew and Max Ferdinand Perutz | 25 May 1950 |
| RR/73/89 | Referee's report by John Monteath Robertson, on a paper 'Polypeptide chain configurations in crystalline proteins' by William Lawrence Bragg, John Cowdery Kendrew and Max Ferdinand Perutz | 1950 |