Richard Kirwan,

LL.D Legum Doctor (Latin: “teacher of the laws”) (LL.D.) or, in English, Doctor of Laws, is a doctorate-level academic degree in law or an honorary degree, depending on the jurisdiction. The double “L” in the abbreviation refers to the earl ...

, FRS,

FRSE Fellowship of the Royal Society of Edinburgh (FRSE) is an award granted to individuals that the Royal Society of Edinburgh, Scotland's national academy of science and letters, judged to be "eminently distinguished in their subject". This soci ...

MRIA (1 August 1733 – 22 June 1812) was an Irish geologist and chemist. He was one of the last supporters of the theory of

phlogiston The phlogiston theory is a superseded scientific theory that postulated the existence of a fire-like element called phlogiston () contained within combustible bodies and released during combustion. The name comes from the Ancient Greek (''burni ...

. Kirwan was active in the fields of chemistry, meteorology, and geology. He was widely known in his day, corresponding and meeting with

Lavoisier Antoine-Laurent de Lavoisier ( , ; ; 26 August 17438 May 1794),
CNRS (

Black Black is a color which results from the absence or complete absorption of visible light. It is an achromatic color, without hue, like white and grey. It is often used symbolically or figuratively to represent darkness. Black and white have o ...

Priestley Priestley may refer to: Places * Priestley, West Virginia, US, an unincorporated community * Priestley Glacier, a major valley glacier in Antarctica * Priestley (lunar crater), on the far side of the Moon * Priestley (Martian crater) * 5577 P ...

, and

Cavendish Cavendish may refer to: People * The House of Cavendish, a British aristocratic family * Margaret Cavendish (1623–1673), British poet, philosopher, and scientist * Cavendish (author) (1831–1899), pen name of Henry Jones, English auth ...

Life and work

Richard Kirwan was born at Cloughballymore,

County Galway "Righteousness and Justice" , anthem = () , image_map = Island of Ireland location map Galway.svg , map_caption = Location in Ireland , area_footnotes = , area_total_km2 = ...

, the second son of Martin Kirwan of Cregg (d.1741), and his wife, Mary French (d.1751). He was a descendant of William Ó Ciardhubháin and a member of

The Tribes of Galway The Tribes of Galway ( ga, Treibheanna na Gaillimhe) were 14 merchant families who dominated the political, commercial and social life of the city of Galway in western Ireland between the mid-13th and late 19th centuries. They were the families ...

. Part of his early life was spent abroad, and in 1754 he entered the

Jesuit , image = Ihs-logo.svg , image_size = 175px , caption = ChristogramOfficial seal of the Jesuits , abbreviation = SJ , nickname = Jesuits , formation = , founders ...

novitiate either at St Omer or at

Hesdin Hesdin (; vls, Heusdin) is a commune in the Pas-de-Calais department in northern France. Geography The N39, from Arras to Montreuil, used to be the main thoroughfare of the town. In the 1950s, a circular route was created to help traffic flo ...

, but returned to Ireland in the following year, when he succeeded to the family estates through the death of his brother in a duel. Kirwan married "Miss Blake" in 1757, but his wife only lived eight more years. The couple had two daughters, Maria Theresa and Eliza. In 1766, having conformed to the established religion (

Church of Ireland The Church of Ireland ( ga, Eaglais na hÉireann, ; sco, label= Ulster-Scots, Kirk o Airlann, ) is a Christian church in Ireland and an autonomous province of the Anglican Communion. It is organised on an all-Ireland basis and is the second ...

) two years previously, Kirwan was called to the

Irish Bar The Bar of Ireland ( ga, Barra na hÉireann) is the professional association of barristers for Ireland, with over 2,000 members. It is based in the Law Library, with premises in Dublin and Cork. It is governed by the General Council of the Ba ...

, but in 1768 abandoned practice in favour of scientific pursuits. During the next nineteen years he resided chiefly in London, enjoying the society of the scientific men living there, and corresponding with many savants on the continent of Europe, as his wide knowledge of languages enabled him to do with ease. His experiments on the specific gravities and attractive powers of various saline substances formed a substantial contribution to the methods of analytical

chemistry Chemistry is the science, scientific study of the properties and behavior of matter. It is a natural science that covers the Chemical element, elements that make up matter to the chemical compound, compounds made of atoms, molecules and ions ...

, and in 1782 gained him the

Copley medal The Copley Medal is an award given by the Royal Society, for "outstanding achievements in research in any branch of science". It alternates between the physical sciences or mathematics and the biological sciences. Given every year, the medal is t ...

from the

Royal Society The Royal Society, formally The Royal Society of London for Improving Natural Knowledge, is a learned society and the United Kingdom's national academy of sciences. The society fulfils a number of roles: promoting science and its benefits, re ...

, of which he was elected a fellow in 1780; and in 1784 he was engaged in a controversy with

Henry Cavendish Henry Cavendish ( ; 10 October 1731 – 24 February 1810) was an English natural philosopher and scientist who was an important experimental and theoretical chemist and physicist. He is noted for his discovery of hydrogen, which he termed "infl ...

in regard to the latter's experiments on air. He was elected a foreign member of the

Royal Swedish Academy of Sciences The Royal Swedish Academy of Sciences ( sv, Kungliga Vetenskapsakademien) is one of the Swedish Royal Academies, royal academies of Sweden. Founded on 2 June 1739, it is an independent, non-governmental scientific organization that takes special ...

in 1784 and a member of the

American Philosophical Society The American Philosophical Society (APS), founded in 1743 in Philadelphia, is a scholarly organization that promotes knowledge in the sciences and humanities through research, professional meetings, publications, library resources, and communit ...

in 1786. In 1787 Kirwan moved to

Dublin Dublin (; , or ) is the capital and largest city of Republic of Ireland, Ireland. On a bay at the mouth of the River Liffey, it is in the Provinces of Ireland, province of Leinster, bordered on the south by the Dublin Mountains, a part of th ...

, where, in 1799, he became president of the

Royal Irish Academy The Royal Irish Academy (RIA; ga, Acadamh Ríoga na hÉireann), based in Dublin, is an academic body that promotes study in the sciences, humanities and social sciences. It is Ireland's premier List of Irish learned societies, learned socie ...

until his death. To its proceedings he contributed some thirty-eight memoirs, dealing with

meteorology Meteorology is a branch of the atmospheric sciences (which include atmospheric chemistry and physics) with a major focus on weather forecasting. The study of meteorology dates back millennia, though significant progress in meteorology did not ...

, pure and applied chemistry, geology,

magnetism Magnetism is the class of physical attributes that are mediated by a magnetic field, which refers to the capacity to induce attractive and repulsive phenomena in other entities. Electric currents and the magnetic moments of elementary particles ...

and

philology Philology () is the study of language in oral and writing, written historical sources; it is the intersection of textual criticism, literary criticism, history, and linguistics (with especially strong ties to etymology). Philology is also defin ...

. One of these, on the primitive state of the globe and its subsequent catastrophe, involved him in a lively dispute with the upholders of the Huttonian theory. His geological work was marred by an implicit belief in the universal deluge, and through finding

fossil A fossil (from Classical Latin , ) is any preserved remains, impression, or trace of any once-living thing from a past geological age. Examples include bones, shells, exoskeletons, stone imprints of animals or microbes, objects preserved ...

s associated with the trap rocks near

Portrush Portrush () is a small seaside resort town on the north coast of County Antrim, Northern Ireland. It neighbours the resort of Portstewart. The main part of the old town, including the Portrush railway station, railway station as well as most hote ...

he maintained

basalt Basalt (; ) is an aphanite, aphanitic (fine-grained) extrusive igneous rock formed from the rapid cooling of low-viscosity lava rich in magnesium and iron (mafic lava) exposed at or very near the planetary surface, surface of a terrestrial ...

was of aqueous origin. Kirwan was one of the last supporters in Britain and Ireland of the theory of

, for which he contended in his ''Essay on Phlogiston and the Constitution of Acids'' (1787), identifying

with

hydrogen Hydrogen is the chemical element with the symbol H and atomic number 1. Hydrogen is the lightest element. At standard conditions hydrogen is a gas of diatomic molecules having the formula . It is colorless, odorless, tasteless, non-toxic, an ...

. This work, translated by Marie-Anne Pierette Paulze, was published in French with critical notes by

Lavoisier Antoine-Laurent de Lavoisier ( , ; ; 26 August 17438 May 1794),
CNRS (

Society of the United Irishmen The Society of United Irishmen was a sworn association in the Kingdom of Ireland formed in the wake of the French Revolution to secure "an equal representation of all the people" in a national government. Despairing of constitutional reform, ...

, a revolutionary republican organisation in 18th century Ireland. The United Irishmen were founded as a reformist club by a group of Irish radical Protestants and Presbyterians in 1791, influenced by the American and French revolutions. Gradually becoming more militant; the Society advocated for

Catholic emancipation Catholic emancipation or Catholic relief was a process in the kingdoms of Great Britain and Ireland, and later the combined United Kingdom in the late 18th century and early 19th century, that involved reducing and removing many of the restricti ...

, and the overthrow in Ireland of British rule. This movement culminated in the defeat of the United Irishmen in the

1798 Rebellion The Irish Rebellion of 1798 ( ga, Éirí Amach 1798; Ulster Scots dialect, Ulster-Scots: ''The Hurries'') was a major uprising against British rule in Ireland. The main organising force was the Society of United Irishmen, a Irish republicanism, ...

and the Act of Union. At the time of the Union, Kirwan refused a baronetcy and died in Dublin in June 1812, and was buried there in St. George's Church, Lower Temple Street.

Eccentricities

Various stories are told of Kirwan's eccentricities as well as of his conversational powers. It is said that flies "were his especial aversion; he kept a pet eagle, and was attended by six large dogs." Kirwan disliked flies and paid his servants for each time they were killed. He also disliked late visitors and had his door-knocker removed each evening at seven o'clock.Foster, John Wilson. (1998). ''Nature in Ireland: A Scientific and Cultural History''. McGill-Queen's University Press. p. 93. Kirwan suffered from

dysphagia Dysphagia is difficulty in swallowing. Although classified under "symptoms and signs" in ICD-10, in some contexts it is classified as a disease#Terminology, condition in its own right. It may be a sensation that suggests difficulty in the passag ...

and always dined alone.Shaw, Karl. (2009). ''Curing Hiccups with Small Fires: A Delightful Miscellany of Great British Eccentrics''. Pan MacMillan. p. 122. He lived on an exclusive diet of

ham Ham is pork from a leg cut of pork, cut that has been food preservation, preserved by wet or dry Curing (food preservation), curing, with or without smoking (cooking), smoking."Bacon: Bacon and Ham Curing" in ''Chambers's Encyclopædia''. Lo ...

and

milk Milk is a white liquid food produced by the mammary glands of mammals. It is the primary source of nutrition for young mammals (including breastfed human infants) before they are able to digestion, digest solid food. Immune factors and immune ...

. The ham was cooked on Sunday and reheated for the rest of the week. Kirwan was obsessed with avoiding a

cold Cold is the presence of low temperature, especially in the atmosphere. In common usage, cold is often a subjective perception. A lower bound to temperature is absolute zero, defined as 0.00K on the Kelvin scale, an absolute thermodynamic ...

. He heated his living room all year round with a fire and always wore an overcoat indoors.

Honours and activities

Fellow of the Royal Society Fellowship of the Royal Society (FRS, ForMemRS and HonFRS) is an award granted by the judges of the Royal Society of London to individuals who have made a "substantial contribution to the improvement of natural science, natural knowledge, incl ...

(1780) *

Copley Medal The Copley Medal is an award given by the Royal Society, for "outstanding achievements in research in any branch of science". It alternates between the physical sciences or mathematics and the biological sciences. Given every year, the medal is t ...

(1782) * Foreign Honorary Member of the

American Academy of Arts and Sciences The American Academy of Arts and Sciences (abbreviation: AAA&S) is one of the oldest learned societies in the United States. It was founded in 1780 during the American Revolution by John Adams, John Hancock, James Bowdoin, Andrew Oliver, and ...

(1789) * Royal Irish Academy (1799–1812) – President *

Wernerian Natural History Society The Wernerian Natural History Society (12 January 1808 – 16 April 1858), commonly abbreviated as the Wernerian Society, was a learned society interested in the broad field of natural history, and saw papers presented on various topics such as ...

Edinburgh Edinburgh ( ; gd, Dùn Èideann ) is the capital city of Scotland and one of its 32 Council areas of Scotland, council areas. Historically part of the county of Midlothian (interchangeably Edinburghshire before 1921), it is located in Lothian ...

(1808) – honorary founding member

Books

''Elements of Mineralogy''
(1784) * ''Essay on Phlogiston and the Constitution of Acids'' (1787)
''An Estimate of the Temperature of Different Latitudes''
(1787) * ''Essay of the Analysis of Mineral Waters'' (1799)
''Geological Essays''
(1799)
''The Manures Most Advantageously Applicable to the Various Sorts of Soils''
(1796; sixth edition in 1806)
''Logick''
(1807)
''Metaphysical Essays''
(1809)
''An Essay on Human Happiness''
(1810)

References

''The Irish Builder'' vol.XXXIV No.792 p. 269, 15 December 1892

External links

* * * (written by

Lady Morgan Sydney, Lady Morgan (''née'' Owenson; 25 December 1781? – 14 April 1859), was an Irish novelist, best known for '' The Wild Irish Girl'' (1806)'','' a romantic, and some critics suggest, "proto-feminist", novel with political and patriotic o ...