William Allman
Encyclopedia
William Allman, M.D.
Doctor of Medicine
Doctor of Medicine is a doctoral degree for physicians. The degree is granted by medical schools...

 (1776–1846), professor of botany at Dublin, was born at Kingston, Jamaica
Kingston, Jamaica
Kingston is the capital and largest city of Jamaica, located on the southeastern coast of the island. It faces a natural harbour protected by the Palisadoes, a long sand spit which connects the town of Port Royal and the Norman Manley International Airport to the rest of the island...

, on 7 Feb. 1776, but his parents removed to Ireland before he was four years of age, his mother being a native of Waterford. He was educated in that town, and Trinity College, Dublin
Trinity College, Dublin
Trinity College, Dublin , formally known as the College of the Holy and Undivided Trinity of Queen Elizabeth near Dublin, was founded in 1592 by letters patent from Queen Elizabeth I as the "mother of a university", Extracts from Letters Patent of Elizabeth I, 1592: "...we...found and...

, where he obtained a scholarship, and graduated B.A.
Bachelor of Arts
A Bachelor of Arts , from the Latin artium baccalaureus, is a bachelor's degree awarded for an undergraduate course or program in either the liberal arts, the sciences, or both...

 in 1796, M.A.
Master of Arts (postgraduate)
A Master of Arts from the Latin Magister Artium, is a type of Master's degree awarded by universities in many countries. The M.A. is usually contrasted with the M.S. or M.Sc. degrees...

 in 1801, and M.D. in 1804. He practised medicine in Clonmel
Clonmel
Clonmel is the county town of South Tipperary in Ireland. It is the largest town in the county. While the borough had a population of 15,482 in 2006, another 17,008 people were in the rural hinterland. The town is noted in Irish history for its resistance to the Cromwellian army which sacked both...

 until 1809, when he was elected professor of botany in Dublin University. Soon after this event he became acquainted with Robert Brown
Robert Brown (botanist)
Robert Brown was a Scottish botanist and palaeobotanist who made important contributions to botany largely through his pioneering use of the microscope...

, the botanist, with whom his friendship was lifelong. In consequence of this intimacy, Dr. Allman arranged lectures in 1812 on the natural system, he being the first professor in the British isles to do so. He held the chair of botany until 1844, when he was succeeded by Dr. George James Allman
George James Allman
George James Allman FRS , M.D., Emeritus Professor of Natural History in Edinburgh, was an eminent Irish naturalist.-Life:...

; but he did not long enjoy his well-earned leisure, for he died on 8 December 1846.

In addition to the two mathematical papers mentioned in the ‘Catalogue of Scientific Papers,’ he wrote ‘On the Mathematical Relations of the Forms of the Cells of Plants,’ in the ‘British Association Report’ for 1835, erroneously attributed in the above-mentioned catalogue to his successor. He was also the author of an ‘arrangement of plants’ according to their natural affinities, which was read before the British Association at Dublin in 1835, and printed in its ‘Proceedings.’ This was afterwards more developed and issued under the title ‘Familiæ Plantarum,’ Dublin, 1836, as a text-book for his classes. His best known work is a thin quarto entitled ‘Analysis per differentias constantes viginti, inchoata, generum plantarum quæ in Britanniis, Gallia, Helvetia . . . sponte sua crescunt,’ London, 1828. In 1844 he privately brought out an abstract of a memoir read in 1811 before the Royal Society
Royal Society
The Royal Society of London for Improving Natural Knowledge, known simply as the Royal Society, is a learned society for science, and is possibly the oldest such society in existence. Founded in November 1660, it was granted a Royal Charter by King Charles II as the "Royal Society of London"...

, but not printed, on the mathematical connection between the external organs of plants and their internal structure.

George Johnston Allman
George Johnston Allman
George Johnston Allman was an Irish professor, mathematician, classical scholar, and historian of ancient Greek mathematics.He was born in Dublin the son of William Allman MD, also a botanist....

(1824 – 1904), mathematician, classical scholar, and historian of ancient Greek mathematics was the son of William Allman MD.
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