John Cunningham Saunders
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John Cunningham Saunders
John Cunningham Saunders, M.D. (10 October 1773 – 10 February 1810) was an English surgeon and oculist, best known for his pioneering work on the surgery of cataracts. He founded the Royal London Ophthalmic Hospital, now known as Moorfields Eye Hospital. Origins He was born on 10 October 1773 at Huish, Devon, England, the second son of John Cunningham Saunders (1737-Sept.1783), Esquire, of Lovistone in the parish of Huish, by his wife Jane (1742-1808). The mural monument of John Cunningham Saunders, Senior, survives in the Church of St James the Less, Huish, displaying the arms of Saunders (''Sable, a chevron ermine between three bull's faces cabossed or'') impaling those of his wife (''Gules, three quatrefoils or''). The will of an earlier John Cunningham Saunders "Gentleman of Great Torrington , Devon", near Huish, was proved on 14 April 1744. These are a differenced version of the arms of William Saunders (d.1481) of Charlwood in Surrey, (''Sable, a chevron ermine between ...
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John Cunningham Saunders
John Cunningham Saunders, M.D. (10 October 1773 – 10 February 1810) was an English surgeon and oculist, best known for his pioneering work on the surgery of cataracts. He founded the Royal London Ophthalmic Hospital, now known as Moorfields Eye Hospital. Origins He was born on 10 October 1773 at Huish, Devon, England, the second son of John Cunningham Saunders (1737-Sept.1783), Esquire, of Lovistone in the parish of Huish, by his wife Jane (1742-1808). The mural monument of John Cunningham Saunders, Senior, survives in the Church of St James the Less, Huish, displaying the arms of Saunders (''Sable, a chevron ermine between three bull's faces cabossed or'') impaling those of his wife (''Gules, three quatrefoils or''). The will of an earlier John Cunningham Saunders "Gentleman of Great Torrington , Devon", near Huish, was proved on 14 April 1744. These are a differenced version of the arms of William Saunders (d.1481) of Charlwood in Surrey, (''Sable, a chevron ermine between ...
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Cataract Surgery
Cataract surgery, also called lens replacement surgery, is the removal of the natural lens of the eye (also called "crystalline lens") that has developed an opacification, which is referred to as a cataract, and its replacement with an intraocular lens. Metabolic changes of the crystalline lens fibers over time lead to the development of the cataract, causing impairment or loss of vision. Some infants are born with congenital cataracts, and certain environmental factors may also lead to cataract formation. Early symptoms may include strong glare from lights and small light sources at night, and reduced acuity at low light levels. During cataract surgery, a patient's cloudy natural cataract lens is removed, either by emulsification in place or by cutting it out. An artificial intraocular lens (IOL) is implanted in its place. Cataract surgery is generally performed by an ophthalmologist in an ambulatory setting at a surgical center or hospital rather than an inpatient setting. Eit ...
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British Ophthalmologists
British may refer to: Peoples, culture, and language * British people, nationals or natives of the United Kingdom, British Overseas Territories, and Crown Dependencies. ** Britishness, the British identity and common culture * British English, the English language as spoken and written in the United Kingdom or, more broadly, throughout the British Isles * Celtic Britons, an ancient ethno-linguistic group * Brittonic languages, a branch of the Insular Celtic language family (formerly called British) ** Common Brittonic, an ancient language Other uses *''Brit(ish)'', a 2018 memoir by Afua Hirsch *People or things associated with: ** Great Britain, an island ** United Kingdom, a sovereign state ** Kingdom of Great Britain (1707–1800) ** United Kingdom of Great Britain and Ireland (1801–1922) See also * Terminology of the British Isles * Alternative names for the British * English (other) * Britannic (other) * British Isles * Brit (other) * Briton (d ...
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1810 Deaths
Year 181 ( CLXXXI) was a common year starting on Sunday (link will display the full calendar) of the Julian calendar. At the time, it was known as the Year of the Consulship of Aurelius and Burrus (or, less frequently, year 934 ''Ab urbe condita''). The denomination 181 for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years. Events By place Roman Empire * Imperator Lucius Aurelius Commodus and Lucius Antistius Burrus become Roman Consuls. * The Antonine Wall is overrun by the Picts in Britannia (approximate date). Oceania * The volcano associated with Lake Taupō in New Zealand erupts, one of the largest on Earth in the last 5,000 years. The effects of this eruption are seen as far away as Rome and China. Births * April 2 – Xian of Han, Chinese emperor (d. 234) * Zhuge Liang, Chinese chancellor and regent (d. 234) Deaths * Aelius Aristides, Greek orator and w ...
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1773 Births
Events January–March * January 1 – The hymn that becomes known as ''Amazing Grace'', at this time titled "1 Chronicles 17:16–17", is first used to accompany a sermon led by curate John Newton in the town of Olney, Buckinghamshire, England. * January 12 – The first museum in the American colonies is established in Charleston, South Carolina; in 1915, it is formally incorporated as the Charleston Museum. * January 17 – Second voyage of James Cook: Captain Cook in HMS Resolution (1771) becomes the first European explorer to cross the Antarctic Circle. * January 18 – The first opera performance in the Swedish language, ''Thetis and Phelée'', performed by Carl Stenborg and Elisabeth Olin in Bollhuset in Stockholm, Sweden, marks the establishment of the Royal Swedish Opera. * February 8 – The Grand Council of Poland meets in Warsaw, summoned by a circular letter from King Stanisław August Poniatowski to respond to the Kingdom's threate ...
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John Richard Farre
John Richard Farre (31 January 1775 – 7 May 1862) was an English physician. Early life The son of Richard John Farre, a medical practitioner, he was born on 31 January 1775 in Barbados. After school education in the island he studied medicine under his father, and in 1792 came to England and studied medicine at the school then formed by the united hospitals of St. Thomas's and Guy's. At the end of 1793 he became a member of the corporation of surgeons, and went with Mr. Foster, surgeon to Guy's Hospital, to France in the Earl of Moira's expedition. After the expedition failed he came back to London, and afterwards entered practice in the island of Barbados. Career In 1800 he returned to England, studied for two years in Edinburgh, and took the degree of M.D. at Aberdeen on 22 January 1806. He became licentiate of the College of Physicians of London on 31 March 1806, and began practice as a physician. He was one of the founders of the Royal London Ophthalmic Hospital, to ...
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Posthumous Work
The following is a list of works that were published posthumously. An asterisk indicates the author is listed in multiple subsections. (Philip Sidney appears in four.) Literature Novels and short stories * Douglas Adams* — ''The Salmon of Doubt'' (an incomplete novel, but also essays) * James Agee — ''A Death in the Family'' (initial publication assembled by David McDowell; alternate assembly later published by Michael Lofaro) * Shmuel Yosef Agnon — '' Shira'' * Louisa May Alcott — ''A Long Fatal Love Chase'' * Horatio Alger — over thirty-five short novels after his death in 1899 * Isaac Asimov — ''Forward the Foundation'' * Jane Austen — ''Northanger Abbey'', ''Persuasion'', ''Sanditon'', and ''Lady Susan'' * William Baldwin — ''Beware the Cat'' * L. Frank Baum — ''The Magic of Oz'' and ''Glinda of Oz'' * John Bellairs — ''The Ghost in the Mirror'', ''The Vengeance of the Witch-finder'', ''The Drum, the Doll, and the ...
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City Of London
The City of London is a city, ceremonial county and local government district that contains the historic centre and constitutes, alongside Canary Wharf, the primary central business district (CBD) of London. It constituted most of London from its settlement by the Romans in the 1st century AD to the Middle Ages, but the modern area named London has since grown far beyond the City of London boundary. The City is now only a small part of the metropolis of Greater London, though it remains a notable part of central London. Administratively, the City of London is not one of the London boroughs, a status reserved for the other 32 districts (including Greater London's only other city, the City of Westminster). It is also a separate ceremonial county, being an enclave surrounded by Greater London, and is the smallest ceremonial county in the United Kingdom. The City of London is widely referred to simply as the City (differentiated from the phrase "the city of London" by ca ...
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St Andrew Holborn (church)
The Church of St Andrew, Holborn, is a Church of England church on the northwestern edge of the City of London, on Holborn within the Ward of Farringdon Without. History Roman and medieval Roman pottery was found on the site during 2001/02 excavations in the crypt. However, the first written record of the church itself is dated as 951 (DCCCCLI) in a charter of Westminster Abbey, referring to it as the "old wooden church", on top of the hill above the river Fleet. The Charter's authenticity has been called into question because the date is not within the reign of the King Edgar of England who is granting it. It may be that this is simply a scribal error and that the date should be '959' (DCCCCLIX). A 'Master Gladwin', i.e. a priest, held it after the Norman Conquest and he assigned it to St Paul's Cathedral, but with the proviso that the advowson be granted at 12 pence a year to the Cluniac Order's, St Saviour's foundation of what was to become Bermondsey Abbey. This assignme ...
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Mydriatic
Mydriasis is the dilation of the pupil, usually having a non-physiological cause, or sometimes a physiological pupillary response. Non-physiological causes of mydriasis include disease, trauma, or the use of certain types of drugs. Normally, as part of the pupillary light reflex, the pupil dilates in the dark and constricts in the light to respectively improve vividity at night and to protect the retina from sunlight damage during the day. A ''mydriatic'' pupil will remain excessively large even in a bright environment. The excitation of the radial fibres of the iris which increases the pupillary aperture is referred to as a mydriasis. More generally, mydriasis also refers to the natural dilation of pupils, for instance in low light conditions or under sympathetic stimulation. Fixed, unilateral mydriasis could be a symptom of raised intracranial pressure. The opposite, constriction of the pupil, is referred to as miosis. Both mydriasis and miosis can be physiological. Anisocoria ...
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Atropa Belladonna
''Atropa belladonna'', commonly known as belladonna or deadly nightshade, is a toxic perennial herbaceous plant in the nightshade family Solanaceae, which also includes tomatoes, potatoes, and eggplant (aubergine). It is native to Europe, North Africa, and Western Asia. Its distribution extends from Great Britain in the west to western Ukraine and the Iranian province of Gilan in the east. It is also naturalised or introduced in some parts of Canada and the United States. The foliage and berries are extremely toxic when ingested, containing tropane alkaloids. These toxins include atropine, scopolamine, and hyoscyamine, which cause delirium and hallucinations, and are also used as pharmaceutical anticholinergics. Tropane alkaloids are of common occurrence not only in the Old World tribes Hyoscyameae (to which the genus Atropa belongs) and Mandragoreae, but also in the New World tribe Datureae - all of which belong to the subfamily Solanoideae of the plant family Solanaceae. ...
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