| RefNo | Title | Date |
| MM/17/113 | Letter from Shelford Bidwell to Robert Harrison, Assistant Secretary, Royal Society | 12 November 1900 |
| PP/13/27 | Paper, 'On an effect of light upon magnetism' by Shelford Bidwell | 1889 |
| NLB/5/143 | Copy letter from Herbert Rix, to Shelford Bidwell, Fellow of the Royal Society | 2 April 1891 |
| NLB/21/376 | Copy letter from Robert William Frederick Harrison, to Shelford Bidwell, Fellow of the Royal Society | 8 November 1900 |
| NLB/4/270 | Copy letter from Herbert Rix, to Shelford Bidwell, Fellow of the Royal Society | 2 April 1890 |
| NLB/4/307 | Copy letter from Herbert Rix, to Shelford Bidwell, Fellow of the Royal Society | 17 April 1890 |
| NLB/5/282 | Copy letter from Herbert Rix, to Shelford Bidwell, Fellow of the Royal Society | 28 April 1891 |
| NLB/5/287 | Copy letter from Herbert Rix, to Messrs Drake & Gorham | 29 April 1891 |
| NLB/5/945 | Copy letter from Herbert Rix, to Shelford Bidwell, Fellow of the Royal Society | 21 November 1891 |
| NLB/9/433 | Copy letter from Herbert Rix, to Shelford Bidwell, Fellow of the Royal Society | 18 May 1894 |
| NLB/5/938 | Copy letter from Herbert Rix, to Shelford Bidwell, Fellow of the Royal Society | 20 November 1891 |
| NLB/9/361 | Copy letter from Herbert Rix, to Shelford Bidwell, Fellow of the Royal Society | 5 May 1894 |
| NLB/9/128 | Copy letter from Herbert Rix, to Shelford Bidwell, Fellow of the Royal Society, care of T S Bidwell, Trondhjem, Bournemouth | 4 April 1894 |
| NLB/9/224 | Copy letter from Herbert Rix, to Shelford Bidwell, Fellow of the Royal Society | 18 April 1894 |
| NLB/14/839 | Copy letter from Robert William Frederick Harrison, to Shelford Bidwell, Fellow of the Royal Society | 27 May 1897 |
| NLB/18/476 | Copy letter from Robert William Frederick Harrison, to Messrs Harrison & Sons | 17 March 1899 |
| NLB/17/424 | Copy letter from Robert William Frederick Harrison, to Shelford Bidwell, President of the Physical Society, Professor William Edward Ayrton and James Swinburne, Fellows of the Royal Society | 27 October 1898 |
| NLB/18/650 | Copy letter from Robert William Frederick Harrison, to Shelford Bidwell, Fellow of the Royal Society | 15 April 1899 |
| NLB/20/330 | Copy letter from Theodore E James, to Dr Dukinfield Henry Scott, Fellow of the Royal Society | 26 March 1900 |
| NLB/24/211 | Copy letter from Joseph Larmor, to Shelford Bidwell, [Fellow of the Royal Society] | 24 March 1902 |
| NLB/20/753 | Copy letter from Robert William Frederick Harrison, to Shelford Bidwell, Fellow of the Roual Society | 29 June 1900 |
| NLB/21/375 | Copy letter from Michael Foster, to Shelford Bidwell, [Fellow of the Royal Society] | 8 November 1900 |
| NLB/23/2/471 | Copy letter from Joseph Larmor, to Dr Shelford Bidwell, Fellow of the Royal Society | 5 May 1904 |
| NLB/23/1/486 | Copy letter from Robert William Frederick Harrison, to Mr Shelford Bidwell, Fellow of the Royal Society | 19 November 1901 |
| NLB/24/294 | Copy letter from Robert William Frederick Harrison, to Professor Shelford Bidwell, Fellow of the Royal Society | 21 April 1902 |
| NLB/24/723 | Copy letter from Robert William Frederick Harrison, to Shelford Bidwell, Fellow of the Royal Society, Riverstone Lodge, Wimbledon Park Road, Southfields, S.W. | 30 June 1902 |
| NLB/25/729 | Copy letter from Robert William Frederick Harrison, to Shelford Bidwell, Fellow of the Royal Society | 15 December 1902 |
| NLB/26/538 | Copy letter from Robert William Frederick Harrison to, Shelford Bidwell, Fellow of the Royal Society | 7 April 1903 |
| NLB/30/822 | Copy letter from Robert William Frederick Harrison, to Shelford Bidwell, Fellow of the Royal Society | 29 May 1905 |
| NLB/54/355 | Copy letter from Robert William Frederick Harrison, Assistant Secretary of the Royal Society; to Mrs. J. S. Thompson | 20 April 1917 |
| RR/9/253 | Referee's report by John William Strutt, Lord Rayleigh, on a paper 'On the changes produced by magnetisation in the length of rods of iron, steel, and nickel' by Shelford Bidwell | 1885 |
| RR/11/198 | Referee's report by Shelford Bidwell, on a paper 'On the potential difference required to produce a spark between two parallel plates in air at different pressures' by J B Peace | 11 June 1892 |
| RR/9/252 | Referee's report by William Grylls Adams, on a paper 'On the changes produced by magnetisation in the length of rods of iron, steel, and nickel' by Shelford Bidwell | 14 July 1885 |
| RR/10/153 | Referee's report by Shelford Bidwell, on a paper 'Magnetic qualities of nickel' by James Alfred Ewing and G C Cowan | 22 May 1888 |
| RR/15/241 | Letter from Shelford Bidwell, on a paper 'Contributions to the study of "hicker" Part II' by T C Porter to Robert Frederick William Harrison, Assistant Secretary of the Royal Society | 15 November 1901 |
| RR/13/163 | Referee's report by Shelford Bidwell, on a paper 'The sensitiveness of the retina to light and colour' by William De Wiveleslie Abney | 24 May 1897 |
| RR/13/198 | Referee's report by Shelford Bidwell, on a paper 'On the relation between magnetic stress and magnetic deformation in nickel' by E Taylor Jones | 15 February 1897 |
| RR/10/151 | Referee's report by Shelford Bidwell, on a paper 'Magnetic qualities of nickel (supplementary paper)' by James Alfred Ewing | 25 July 1888 |
| RR/10/119 | Referee's report by John Hopkinson, on a paper 'On the changes produced by magnetisation in the dimensions of rings and rods of iron and of some other metals' by Shelford Bidwell | 29 February 1888 |
| EC/1886/03 | Bidwell, Shelford: certificate of election to the Royal Society | |
| IM/Maull/000367 | Bidwell, Shelford | nd |
| NLB/5/270 | Copy letter from Herbert Rix, to Messrs Drake & Gorham | 24 April 1891 |
| RR/15/192 | Referee's report by Shelford Bidwell, on a paper 'The behaviour of oxyhaemoglobin' by Arthur Gamgee | 4 July 1901 |
| NLB/23/1/427 | Copy letter from Robert William Frederick Harrison, to Shelford Bidwell, Fellow of the Royal Society | 11 November 1901 |
| PP/15/32 | Paper, 'On the effect of tension upon magnetic changes of length in wires of iron, nickel, and cobalt' by Shelford Bidwell | 1890 |
| RR/15/38 | Referee's report by Shelford Bidwell, on a paper 'The evolution of the colour sense' by Frederick Edridge-Green | 12 November 1900 |
| RR/10/155 | Referee's report by Shelford Bidwell, on a paper 'On the magnetisation of iron and other magnetic metals in very strong fields' by James Alfred Ewing and William Low | 19 November 1888 |
| RR/15/303 | Referee's report by Shelford Bidwell, on a paper 'Electro-molecular wave' by Jagadis Chunder Bose | 25 March 1902 |
| PP/15/32/3 | Diagrams, experimental results by Shelford Bidwell | 1886 |
| PP/3/1 | Paper, 'On the electrical resistance of carbon contacts' by Shelford Bidwell | 1883 |
| PP/3/1/1 | Manuscript, 'On the electrical resistance of carbon contacts' by Shelford Bidwell | 1883 |
| PP/3/1/2 | Diagrams, experimental equipment and results by Shelford Bidwell | 1883 |
| PP/4/30 | Paper, 'On an explanation of Hall's phenomenon' by S [Shelford] Bidwell | 1884 |
| PP/4/30/2 | Diagrams, electromagnetic phenomena by S [Shelford] Bidwell | 1884 |
| PP/8/9 | Paper, 'On the changes produced by magnetization in the length of rods of iron, steel, and nickel' by Shelford Bidwell | 1885 |
| PP/5/3 | Paper, 'On a relation between the coefficient of the Thomson effect and certain other physical properties of metals' by Shelford Bidwell | 1884 |
| PP/8/9/1 | Manuscript, 'On the changes produced by magnetization in the length of rods of iron, steel, and nickel' by Shelford Bidwell | 1885 |
| PP/8/17 | Paper, 'On the changes produced by magnetisation in the length of iron wires under tension' by Shelford Bidwell | 1886 |
| PP/8/9/2 | Diagrams, experimental equipment and results by Shelford Bidwell | 1885 |
| PP/8/17/1 | Manuscript, 'On the changes produced by magnetisation in the length of iron wires under tension' by Shelford Bidwell | 1886 |
| PP/8/31/1 | Manuscript, 'On the lifting power of electromagnets and the magnetisation of iron' by Shelford Bidwell | 1886 |
| PP/8/17/2 | Diagram, experimental equipment by Shelford Bidwell | 1886 |
| PP/8/31 | Paper, 'On the lifting power of electromagnets and the magnetisation of iron' by Shelford Bidwell | 1886 |
| PP/8/31/2 | Diagrams, experimental results by Shelford Bidwell | 1886 |
| PP/15/32/1 | Manuscript, 'On the effect of tension upon magnetic changes of length in wires of iron, nickel, and cobalt' by Shelford Bidwell | 1890 |
| PP/15/32/2 | Print, experimental equipment by Shelford Bidwell | 1886 |
| PP/19/18 | Paper, On the changes produced by magnetisation in the length of iron and other wires carrying currents' by Shelford Bidwell | 1892 |
| RR/10/120 | Referee's report by James Alfred Ewing, on a paper 'On the changes produced by magnetisation in the dimensions of rings and rods of iron and of some other metals' by Shelford Bidwell | 20 March 1888 |
| RR/10/98 | Referee's report by Shelford Bidwell, on a paper 'The influence of stress and strain on the physical properties of matter.—Part I. Elasticity (continued).—The effect of magnetisation on the elasticity and the internal friction of metals' by Herbert Tomlinson | 27 April 1886 |
| RR/15/240 | Referee's report by Shelford Bidwell, on a paper 'Contributions to the study of "hicker" Part II' by T C Porter | 30 October 1901 | 14 November 1901 |
| RR/15/298 | Referee's report by Shelford Bidwell, on a paper 'On the effects of magnetism' by Guy Barlow | March 1902 |
| PP/23/14 | Paper, 'On the effect of magnetisation upon the dimensions of wires and rings of annealed iron' by Shelford Bidwell | 1894 |
| PP/23/14/1 | Manuscript, 'On the effect of magnetisation upon the dimensions of wires and rings of annealed iron' by Shelford Bidwell | 1894 |
| PP/23/14/2 | Diagrams and photograph, experimental equipment and results by Shelford Bidwell | 1894 |
| PP/24/7 | Paper, 'On the effect of magnetisation upon the dimensions of wires and rings of annealed iron' by Shelford Bidwell | 1894 |
| PP/24/7/1 | Manuscript, 'On the effect of magnetisation upon the dimensions of wires and rings of annealed iron' by Shelford Bidwell | 1894 |
| PP/24/11/1 | Manuscript, 'On the recurrent images following visual impressions' by Shelford Bidwell | 1894 |
| PP/24/7/2 | Unpublished diagrams, experimental results by Shelford Bidwell | 1894 |
| PP/24/11/2 | Diagrams, experimental equipment and spectrum by Shelford Bidwell | 1894 |
| PP/24/11 | Paper, 'On the recurrent images following visual impressions' by Shelford Bidwell | 1894 |
| PP/4/30/1 | Manuscript, 'On an explanation of Hall's phenomenon' by S [Shelford] Bidwell | 1884 |
| MC/17 | Volume 17 of miscellaneous correspondence regarding business matters, sent to the Royal Society | 1897-1899 |
| ACS/2/24 | Alan Archibald Campbell Swinton's copy of essay titled 'Telegraphic Photography and Electric Vision', by Shelford Bidwell | 4 June 1908 |