# North of England Institute of Mining and Mechanical Engineers

The North of England Institute of Mining and Mechanical Engineers (NEIMME), commonly known as The Mining Institute, is a British Royal Chartered learned society and membership organisation dedicated to advancing science and technology in the North and promoting the research and preservation of knowledge relating to mining and mechanical engineering. The membership of the institute is elected on the basis of their academic and professional achievements with Members and Fellows entitled to the postnominal MNEIMME and FNEIMME. The Institute's membership is predominantly from local industry and from academics at Durham and Newcastle Universities, though members are also located further afield across the UK.
The institute was founded in 1852 in Newcastle upon Tyne, and was granted a Royal Charter by Queen Victoria in 1876. The Institute developed one of the largest collections of mining information in the world. Its library, named after the first President Nicholas Wood contains more than twenty thousand volumes of technical literature, in the fields of mining, geology, mechanical engineering, government blue books, mine rescue, mineralogy, mineral chemistry, mining statistics, mining law, seismology and other related topics.
In 2019 the assets of the Institute – building, library and archive collections and staff – were transferred to a separate charity, The Common Room of the Great North, established to "celebrate the region's engineering history through education and engagement, with a vision to inspire the next generation of innovators and engineers". Neville Hall, the Institute building, was closed for refurbishment in 2019.
The Institute itself continues as an independent professional membership organisation for engineers, and is currently developing a new strategy that aims to increase its activities.

## History
### Origins and Formation

The origins of the Institute stem from William Turner, minister of the Hanover Square Chapel, just behind the position of Newcastle railway station. He began Newcastle's first Sunday School, 'a focus of light and learning' for the town. One of his students, John Buddle, became a viewer (mining engineer) and wealthy mine owner, and member of the Literary and Philosophical Society and the Natural History Society of Northumberland, Durham and Newcastle upon Tyne (now the Natural History Society of Northumbria). Buddle became a major influence on the Durham and Northumberland Coalfield, "the King of the Coal Trade". In 1816, Buddle devised a system of diverting underground ventilating currents that is in use today. He did not live to see the impact of his legacy, as he died in 1843, nine years before the founding of the institute. His papers and 'place books' were deposited at the institute.
Following an explosion at Felling in 1812, the Sunderland Society was set up to improve safety where gas was present in mines. The committee secured the services of Sir Humphry Davy, inventor of the safety lamp, in 1815. Despite changes, explosions continued, culminating in a devastating explosion at St Hilda Colliery in which 52 persons were killed. The South Shields Committee recommended the introduction of government inspections of mines the education of mechanical engineers, leading to the Coal Mines Inspection Act 1850 (13 & 14 Vict. c. 100). A coroner's court held at the Mill Inn at Seaham in 1852 suggested it would be advantageous to form a society to consider the prevention of accidents in coal mines.
At a meeting of “colliery owners, viewers, and others interested in the Coal Trade” on 3 July 1852, it was proposed to form a society to discuss the ventilation of coalmines, prevention of accidents and other items connected with the general working of coalmines. It was to be called "The North of England Society for the Prevention of Accidents and for other purposes connected with mining", and Nicholas Wood would be chairman. The title actually adopted was the North of England Institute of Mining Engineers, changed in 1870 to North of England Institute of Mining and Mechanical Engineers. A committee was appointed to draw up rules and the inaugural meeting was held on 3 September 1852 at which Wood delivered the inaugural address at the lecture theatre of the Literary and Philosophical Society. In this address he gave the aims of the Institute:
   First, - By a union or concentration of professional experience, to endeavour if possible, to devise measures which may avert or alleviate those dreadful calamities, which have so frequently produced such destruction to life and property, and which are always attended with such misery and distress to the mining population of the district; and
   Secondly, - to establish a Literary Institution, more particularly applicable to the theory, art, and practice of Mining, than the Institutions in the locality present, or which are within the reach of the profession in this locality.
Wood was president from the institute's inauguration in 1852 until 19 December 1865 when he died aged 70.
A Royal Charter was awarded by Queen Victoria incorporating the Institute in the 28th of November 1876.
A School of Medicine founded in 1834, a predecessor of Newcastle University, occupied the site the institute was built on. It was in this building part of the 1838 British Association meeting was held. The College of Physical Science in Newcastle, linked to Durham University, was founded in 1871 following some years of discussion and promotion by the institute. Its classes were taught in the institute's lecture theatre. It was renamed Armstrong College and was for many decades part of the University of Durham, later to become Kings College and then Newcastle University.
Similar institutions to the Institute were set up in other parts of Britain and informal collaboration led to the creation in 1889 of the Federated Institution of Mining Engineers, comprising NEIMME; Chesterfield and Midland Counties Institution of Engineers; Midland Institute of Mining, Civil and Mechanical Engineers; South Staffordshire and East Worcestershire Institute of Mining Engineers and later the North Staffordshire Institute of Mining and Mechanical Engineers, the Mining Institute of Scotland and the Manchester Geological and Mining Society. The name was changed to the Institution of Mining Engineers in 1898. The constituent societies kept their identity within the national Institution and many, like NEIMME, exist today as local societies of the Institute of Materials, Minerals and Mining.

### 20th Century

Historically the institute was concerned not just with measures to reduce accidents, but with the theory, art and practice of mining in general. So through meetings, presentation, discussion and publication of research papers, investigations, experimental work, and so on, the Institute tried to fulfil these aims. Working groups were set up, for example on tail ropes; flameless explosives; mechanical ventilators and mechanical coal cutting. There were research committees on such as strata control, set up in 1924 and safety in mines reporting, for example on horse haulage. In the 1900s there was also collaboration with Armstrong/Kings College in areas such as ventilation and mine lighting. The institute also worked with National Coal Board committees such as the Divisional Strata Control Research Committee.

### The Common Room of the Great North

During the later 20th Century NEIMME's role and importance declined as the coal industry changed and shrank in size. Its finances became precarious and by the beginning of the 21st Century its continued existence was in doubt. A working group of the Institute concluded that a widening of its role was needed and suggested it used its heritage and collections as a basis for a programme of training, conference, debates, etc. about the future engineering, cultural, infrastructure and so on of the North East. A working title for the new body was the Great North Institute. Heritage Lottery grants enabled the development of the ideas and the creation of a new charity and limited company now named The Common Room of the Great North. and then funded extensive refurbishment of the building. The building now has various spaces for events, family activities, lectures, meetings, weddings and other celebrations. Neville Hall and the NEIMME Library collections - books, journals, reports, maps, photographs, archives, etc. - all legally transferred to The Common Room on 1 March 2019. There is a continuing digitisation programme of archives and other resources in the collection and a process to provide online access to digitised material is being developed.

### A Rejuvenated Institute (2020 Onwards)

For its 170th anniversary the institute developed a new strategy to rejuvenate itself and take it forward to its 180th in 2023. New collaborations with IOM3, the Geological Society, the Institute of Corrosion, IMechE, ICE, IET, IFE, as well as the IMarEst and RINA were forged leading to a series of conferences on 'Northern Energy Transitions Conference' with the Durham Energy Institute and the 'Legacies of Mineral Extraction and Sustainability Opportunities' conferences in 2021, the 2023 'Integrity Engineering for a Sustainable Future' conference joint with the Institute of Corrosion, and the 2024 'Supporting the Future of Northern Semiconductor Industries' with the North East Advanced Materials Electronics cluster.
The Institute now offers small grants to members to help them undertake professional development activities, and alongside the Midlands Institute of Mining Engineers jointly awards the Tunnicliffe Medal which recognises the achievement of Early Career Engineers. It supports engineers, scientists and technicians through its CPD events and Early Career Group, as well as offering mentoring opportunities to support Professional Chartership. The Institute continues to produce publications, with the 2023 publication on new archaeological evidence from the Willington Waggonway which presents an alternative view of the history of railways from the traditional one which begins with George Stephenson and the Stockton and Darlington Railway.

## Institute building

In early years meetings of the Institute were held in the Literary and Philosophical Society and other local premises, but the need for its own building became apparent. Robert Stephenson, son of George Stephenson, a colleague and contemporary of Nicholas Wood, was his pupil at Killingworth Colliery and when Robert Stephenson died in October 1859 he left £2000 to the Institute which started a fund to build its permanent home. In 1867 plans were made and the building constructed in 1869–72 in Grainger's new town on the site of the medical school on land traditionally held by the Dukes of Westmorland, the Nevilles. It comprises the Wood Memorial Hall containing the Library, lecture theatre and other small rooms and Neville Hall which was primarily office space that from the beginning until recently was let to various mining and other organisations, such as the Coal Trade Association, Blyth and Tyne Railway, Freemasons and the Law Society.
The architect was Archibald Matthias Dunn, whose father, mining engineer and Mines Inspector Matthias Dunn, had been present at the institute's inaugural meeting. It was built at the height of the English Gothic Revival and shows a mixture of gothic and Tyneside Classical themes. The Library has high windows and a sky lit barrel-vaulted ceiling - the highest point 39 ft above the floor - with stained glass windows by Cooke of London. It includes a monumental statue of Nicholas Wood mounted on a throne in the setting of an iconstasis. There are other works of art including marble busts of John Buddle and Thomas Forster, the institute's second president and a carving of the River God Tyne including the Institute motto Moneo et munio - I advise and I protect. The original lecture theatre was replaced by the current one in 1902 designed by local architects Cackett and Burns Dick, and modelled on that at the Royal Institution in London. It features a steep rake of seating constructed from Cuban mahogany and the walls display portraits of all the institute's Presidents since 1852.

## Activities
### Membership and Postnominals

The institute is a Royal Chartered membership organisation with members drawn from local industry and academia. The institute has particularly good links with Durham and Newcastle Universities and with the local geotechnical industry. The Institutes' higher membership grades are judged upon academic and professional achievements, with unqualified but interested members of the public able to join in the lower category. The membership grades are:
* Student
* Affiliate
* Associate
* Member (MNEIMME)
* Fellow (FNIEMME)

### Professional and Public Lectures

The institute has a monthly series of public lectures public lectures on developments in science and technology. These lectures range in topic from current and historical mining projects, active industrial developments with speakers from manufacturing industries, and research talks given by local PhD students. The Institutes' Younger Members Group arranges lectures and events for under-35s.
The institute also arranges field trips to sites of geological and industrial interest for its members. Many of the Institutes' members have conducted research into the North Pennine Orefield with trips to mines and geological outcrops recorded in its Transactions since the late 1800s to the present day.

### Partnerships with other Organisations

The institute works with other learned and professional organisations to provide its members and the wider public with lectures and events across a range of disciplines. The institute is a 'local society' of the IOM3 and runs events promoting the study and research of materials science. The Institute holds an annual joint-lecture with the Geological Society of London on strategic geological topics, and has had links with the Society dating back to the 1800s when the British Association meeting was held in Newcastle. The institute also holds joint events with the Mineralogical Society of Great Britain and Ireland on applied mineralogy and petrology subjects, with the Stephenson Locomotive Society on industrial heritage and transport topics, as well as the Institute of Corrosion, and Institution of Civil Engineers.

## Library collections and Publishing

The collections include books, statistical compendia, Mines Inspectors reports, journals, Government committee reports, archives, tracts, maps, photographs, technical reports, artworks and there is a searchable catalogue. In recent years library material has been transferred to the Institute following the closure of institutions such as the NCB Coal Research Establishment at Stoke Orchard, the NCB Mining Research and Development Establishment at Bretby, the British Coal Utilisation Research Association and the Centre for Lifelong Learning at the University of Newcastle.
The Institute regularly publishes articles in its online Transactions on topics ranging from mining engineering and industrial heritage, to materials science and industrial policy.

## Governance

The institute is governed by a Council - as dictated by the Royal Charter - comprising the President, two Vice Presidents, the Honorary Secretary, the Honorary Treasurer, the immediate fifteen Past Presidents, and members elected from the membership. The current Council is composed of professional mining engineers and coal miners from the North East collieries as well as representatives from the local geotechnical industry, academics from Durham University, industrial historians, and active exploration geologists.

## Other uses of the building

In recent years the main hall of the institute has also been used as a 100-capacity music venue, predominantly by local bands. The space has been described as "brilliantly atmospheric", and "an intimate setting for live music". The Mining Institute has also been used as a venue for Home Gathering Festival and is also available for conferences and weddings. The Institute building was closed for refurbishment but reopened in July 2021.

## Gallery

* The lecture theatre
* Richard Grainger's 1836 proposal for a Central Railway Depot
* Birkinshaw's patent malleable iron rails
* Thomas Young Hall's system for penetrating dangerous gases 1853

## Notable members

* William George Armstrong (1810–1900)
* Sir Lowthian Bell (1816–1904)
* Henry Bolckow (1806–1878)
* Edward Fenwick Boyd (1810–1889)
* Thomas Douglas (1829–1920)
* Matthias Dunn (1788–1869)
* George Elliot (1814–1893)
* Thomas Emerson Forster (1802–1875)
* Robert Galloway (1844–1908)
* George Clementson Greenwell (1821–1900)
* Thomas Young Hall (1802–1870)
* Henry Richard Hancock (1836–1919)
* Frederick Gilberts King (1866–1920)
* Andrew Leslie (1818–1894)
* John Marley (1823–1891)
* George May (1839–1915)
* Charles Merz (1874–1940)
* Charles Mitchell (1820–1895)
* Charles Palmer (1822–1907)
* Charles Parsons (1854–1931)
* Sir Richard Redmayne (1865–1955)
* John Wigham Richardson (1837–1908)
* Addison Langhorne Steavenson (1836–1913)
* Robert Stephenson (1803–1859)
* Nicholas Wood (1795–1865)

## Presidents

The President of the North of England Institute of Mining and Mechanical Engineers chairs the Council of the North of England Institute of Mining and Mechanical Engineers (NEIMME) and its formal meetings.
The first president was Nicholas Wood in 1852. Since then the post has been held by many distinguished engineers, scientists and industrialists.
| No. | Name | Start year | End year | Profession | Note | Reference |
| 1 | Nicholas Wood FGS FRS | 1852 | 1866 | Colliery and steam locomotive engineer | | [31] [32] [33] |
| 2 | Thomas Emerson Forster | 1866 | 1868 | Mining Engineer | | [31] [34] [35] |
| 3 | Sir George Elliot, 1st Baronet | 1868 | 1869 | Coal Miner, MP | | [31] [36] [37] |
| 4 | Edward Fenwick Boyd | 1869 | 1872 | | | [31] [38] [39] |
| 5 | William Armstrong, 1st Baron Armstrong | 1872 | 1875 | | | [31] [40] [41] |
| 6(a) | Sir Lindsay Wood | 1875 | 1878 | Managing director of Hetton Collieries, North Hetton Coal Company and Harton Coal Company | Also President of the Durham Coalowners’ Association | [31] [42] [43] |
| 7 | George Clementson Greenwell | 1878 | 1881 | Mining Engineer | | [31] [44] [45] |
| 8 | George Baker Forster | 1881 | 1884 | Consulting Engineer | | [31] [46] [47] |
| 9 | John Daglish | 1884 | 1886 | Colliery Viewer | | [31] [48] [49] |
| 10 | Lowthian Bell | 1886 | 1888 | Metallurgist | | [31] [50] [51] |
| 11 | John Marley | 1888 | 1890 | Mining Engineer | | [31] [52] [53] |
| 12 | William Cochrane | 1890 | 1891 | Consulting Engineer | | [31] [54] [55] |
| 13 | John Bell Simpson | 1891 | 1893 | Mining Engineer | | [31] [56] [57] |
| 14 | Addison Langhorne Steavenson | 1893 | 1894 | | | [31] [58] [59] |
| 15 | Thomas Douglas | 1894 | 1896 | Mining Engineer | | [31] [58] [60] |
| 16 | George May | 1896 | 1898 | | Member of the Durham Coal Owner's Association | [31] [61] [62] |
| 17 | William Armstrong | 1898 | 1900 | Mining Engineer | | [31] [63] [64] |
| 18 | John George Weeks | 1900 | 1902 | Mining Engineer | Vice-chairman of Northumberland Coal-owners’ Association | [31] [65] [66] |
| 6(b) | Sir Lindsay Wood | 1902 | 1903 | | | [31] [43] |
| 19 | William Outterson Wood | 1903 | 1904 | Mining Engineer | | [31] [67] [68] |
| 20 | Thomas Walter Benson | 1904 | 1906 | Mine Owner | | [31] [69] [70] |
| 21 | John Herman Merivale | 1906 | 1908 | Mining Engineer | Chair of Mining at the College of Physical Science. Awarded an honorary MA from Durham University in 1884 | [31] [71] [72] |
| 22 | Thomas Emerson Forster Jnr | 1908 | 1910 | Consulting Engineer | Rowed for Cambridge in the Boat Race | [31] [73] [74] |
| 23 | Matthew William Parrington | 1910 | 1912 | Mining Engineer | Manager and Director of Wearmouth Colliery, Sunderland | [31] [75] [76] |
| 24 | Col. William Cuthbert Blackett CBE | 1912 | 1914 | Mine Manager and Chief Engineer | During the First World War he commanded several territorial battalions and served in France in 1918 (being made a CBE). | [31] [77] [78] |
| 25 | Thomas Young Greener | 1914 | 1916 | Mine Surveyor | | [31] [79] [80] |
| 26 | Frank Coulson | 1916 | 1917 | Shaft Sinker | Officer in the Volunteer Battalion of the Durham Light Infantry reaching the rank of Colonel | [31] [81] [82] |
| 27 | John Simpson | 1917 | 1919 | Mine Manager | | [31] [83] [84] |
| 28(a) | Col Sir Frank Robert Simpson | 1919 | 1921 | Mining Engineer | Pioneer of electrification of collieries and of adapting mechanized mining to thin seams. Commander and later Honorary Colonel of the 9th Durham Light Infantry | [31] [85] [86] |
| 29 | Charles Catterall Leach | 1921 | 1923 | Mine Owner | | [31] [87] |
| 30 | Samuel Hare | 1923 | 1924 | Mine Manager | | [31] [88] [89] |
| 31 | Philip Kirkup | 1924 | 1925 | Mining Engineer | | [31] [90] [91] |
| 32 | Arthur Morton Hedley | 1925 | 1927 | Consulting Mining Engineer | | [31] [90] [92] |
| 33 | Mark Ford | 1927 | 1929 | Mining Engineer | | [31] [93] [94] |
| 34 | Robert Simpson Anderson | 1929 | 1931 | Mine Agent | | [31] [95] [96] |
| 35 | William Cochran Carr | 1931 | 1933 | | | [31] [97] [98] |
| 36 | Robert William Glass | 1933 | 1934 | Mine Manager | | [31] [99] [100] |
| 37 | Robert Simon Tate | 1934 | 1935 | Mining Engineer | | [31] [101] [102] |
| 28(b) | Col Sir Frank Robert Simpson | 1935 | 1936 | | | [31] [103] [86] |
| 38 | Frederick Peter Mills | 1936 | 1937 | Mine Manager | Chief Officer of the Durham & Northumberland Collieries Fire and Rescue Brigade | [31] [104] [105] |
| 39 | Thomas Greenland Davies | 1937 | 1938 | Inspector of Mines | | [31] [106] [107] |
| 40 | George Raw | 1938 | 1939 | Mine Manager | Director of Weardale Coal & Coke Company, South Hetton Coal Company and Easington Coal Company. | [31] [108] [109] |
| 41 | Richard James Weeks | 1939 | 1940 | | | [31] [110] [111] |
| 42 | Stanley Walton-Brown | 1940 | 1941 | | | [31] [112] [113] |
| 43 | Thomas Rossiter Ridpath | 1941 | 1942 | | | [31] [114] [115] |
| 44 | Henry Edmund Blackburne Daniell | 1942 | 1944 | | | [31] [116] [117] |
| 45 | Robert Wylie Anderson MC | 1944 | 1946 | Consulting Mine Engineer | In the First World War he served in the Tyne Electrical Engineers and was mentioned in despatches and awarded the Military Cross | [31] [118] [119] |
| 46 | Arthur Walker | 1946 | 1948 | | | [31] [120] |
| 47 | Haswell Alder | 1948 | 1950 | Mine Manager | | [31] [121] |
| 48 | Granville Poole | 1950 | 1952 | Inspector of Mines | | [31] [122] [123] |
| 49 | Alan Lothian Ford | 1952 | 1954 | | | [31] [124] [125] |
| 50 | Donald Hindson | 1954 | 1955 | | | [31] [126] [127] |
| 51 | Robert Williams | 1955 | 1956 | | Awarded the G.C.Greenwell Medal in 1925 for “A survey of a mining field with special reference to metalliferous mines” | [31] [128] [129] |
| 52 | Stanley Walton-Brown | 1956 | 1957 | Mining Engineer | | [31] [130] [113] |
| 53 | Edward Logan Johnston Potts | 1957 | 1958 | Mining Engineer | | [31] [131] |
| 54 | Ross Scott McLaren | 1958 | 1959 | Mining Engineer | MBE in 1940 for war activities and OBE in 1964 for his work with the NCB | [31] [132] [133] |
| 55 | William Welsh | 1959 | 1960 | Mining Engineer | | [31] [134] |
| 56 | James Samuel Carson | 1960 | 1961 | Mining Engineer | | [31] [135] [136] |
| 57 | Samuel Walter Potts | 1961 | 1963 | Mining Engineer | | [31] [137] [138] |
| 58 | Norman Reginald Palmer | 1963 | 1964 | Mine Surveyor | | [31] [139] [140] |
| 59 | Walter Widdas | 1964 | 1965 | Inspector of Mines | | [31] [141] [142] |
| 60 | Charles Roy Knaggs | 1965 | 1966 | Mine Manager | | [31] [143] [144] |
| 61 | Herbert Youngs Robinson | 1966 | 1967 | Lecturer at Kings College, Durham University | MSc from Durham University in 1948 for a thesis entitled 'The examination and suggested treatment for the concentration of fluorspar ore mined in County Durham' | [31] [145] [146] |
| 62 | William Stanley Foster | 1967 | 1968 | Mining Engineer | | [31] [147] [148] |
| 63 | Edward Eric Cleaver | 1968 | 1969 | Mine Manager | | [31] [149] [150] |
| 64 | John Trevor Harding | 1969 | 1970 | Mine Manager | In 1960 he was awarded the G.C.Greenwell Bronze Medal | [31] [151] [152] |
| 65 | Robert Williams | 1970 | 1971 | Mine Surveyor & Manager | | [31] [153] [154] |
| 66 | Robert Gordon McKillup | 1971 | 1972 | Mine Manager | | [31] [155] [156] |
| 67 | Edward Charlton | 1972 | 1973 | Mining Engineer | | [31] [157] [158] |
| 68 | Charles Deamster Hornsby | 1973 | 1974 | Mine Manager | Educated at Sedbergh School and Durham University. In 1980 he was awarded the G.C.Greenwell Silver Medal for his paper on face mechanisation in the North East Area. | [31] [159] [160] |
| 69 | Dr. William Hook | 1974 | 1975 | Chemist | PhD in 1936 for research on the coking process. | [31] [161] [162] |
| 70 | Douglas Alfred Hall | 1975 | 1976 | Chemist | | [31] [163] [164] |
| 71 | Harry Burn | 1976 | 1977 | Mining Engineer | | [31] [165] [166] |
| 72 | Kenneth Kay | 1977 | 1978 | Mining Engineer | | [31] [167] [168] |
| 73 | Hugh Irwin | 1978 | 1979 | | | [31] [169] |
| 74 | Percy Blunt | 1979 | 1980 | Mine Manager | 1962 he was awarded the MBE for gallantry for assisting in the rescue of a trapped miner the previous December when he was Acting Manager at Whitwell. | [31] [170] [171] |
| 75 | George Anthony Hetherington | 1980 | 1981 | Mine Manager | | [31] [172] [173] |
| 76 | Michael Widdas | 1981 | 1982 | Mine Manager | | [31] [174] |
| 77 | William Archibald Summers | 1982 | 1983 | Mine Engineer | | [31] [175] [176] |
| 78 | Ralph Blance | 1983 | 1984 | | | [31] [177] [178] |
| 79 | Dr Robert John Fowell | 1984 | 1985 | | | [31] [179] [180] |
| 80 | Francis Peter John Adams | 1985 | 1986 | | | [31] [181] |
| 81 | George Weatherburn Taylor | 1986 | 1987 | | | |
| 82 | John James Lormor | 1987 | 1988 | | | |
| 83 | Joseph Parkins | 1988 | 1989 | | | [31] [182] |
| 84 | Gordon Proctor | 1989 | 1990 | | | [31] [183] |
| 85 | Ralph Sanderson | 1990 | 1991 | | | [31] [184] |
| 86 | Derek Newton | 1991 | 1992 | | | [31] [185] |
| 87 | Dr Barrie Jones | 1992 | 1993 | | | |
| 88 | Thomas Parker Watson | 1993 | 1994 | | | |
| 89 | Robert Eric Collins | 1994 | 1995 | | | |
| 90 | Ian Smith | 1995 | 1996 | | | |
| 91 | David Williams | 1996 | 1997 | | | |
| 92 | John Ceiriog Hughes | 1997 | 1998 | | | |
| 93 | John Harry Humphries | 1998 | 1999 | | | |
| 94 | Norman William Jackson | 1999 | 2000 | | | |
| 95 | Dr Jan Popke Jacob Ketelaar | 2000 | 2001 | | | |
| 96 | Ian Waugh | 2001 | 2002 | | | |
| 97 | Gerard Huitson | 2002 | 2003 | | | |
| 98 | Prof Paul Lawrence Younger | 2003 | 2004 | Hydrogeologist | | [31] [186] |
| 99 | William Edward Hindmarsh | 2004 | 2005 | | | |
| 100 | John Thomas Crompton | 2005 | 2006 | | | |
| 101 | John Stuart Porthouse | 2006 | 2007 | | | |
| 102 | Dr David Charles Bell | 2007 | 2008 | | | |
| 103 | John Gerard McCabe | 2008 | 2009 | | | |
| 104 | Malcolm Richard Tilley | 2009 | 2010 | | | |
| 105 | William Hogarth Bell | 2010 | 2012 | | | |
| 106(a) | Dr Frederick Wardle Smith | 2012 | 2013 | | | |
| 107 | John Thomas Crompton | 2013 | 2014 | | | |
| 108 | Stephen Paul Davidson | 2014 | 2015 | | | |
| 109 | Catherine Miller | 2015 | 2017 | | | |
| 106(b) | Dr Frederick Wardle Smith | 2017 | 2020 | | | |
| 110 | Steve Martin | 2020 | | | | |