William Yworth
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William Yworth
William Yworth or Yarworth (Dutch: Willem IJvaert) (died 1715) was an Anglo-Dutch distiller, alchemist, and physician who collaborated with Isaac Newton. He wrote a number of tracts on distilling and alchemy. Two of his alchemical works, ''Mercury′s Caducean Rod'' (1702) and ''Trifertes Sagani, or Immortal Dissolvent'' (1705) appeared under the pseudonym Cleidophorus Mystagogus. ''Cleidophorus'' is the Latinized form of the Greek ''kleidophoros'' (κλειδοφόρος), meaning "key bearer," and ''Mystagogus'' is, of course, a Latin term for a mystagogue. Yworth was associated with a number of Quakers and buried in the Quaker Burial Ground at Woodbridge Woodbridge may refer to: Places Australia *Woodbridge, Western Australia formerly called ''West Midland'' *Woodbridge, Tasmania Canada *Woodbridge, Ontario England *Woodbridge, Suffolk, the location of **Woodbridge (UK Parliament constituency ..., Suffolk, which, as Wallworth observes, suggests that he may have been a Quak ...
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Dutch Language
Dutch ( ) is a West Germanic languages, West Germanic language of the Indo-European language family, spoken by about 25 million people as a first language and 5 million as a second language and is the List of languages by total number of speakers, third most spoken Germanic language. In Europe, Dutch is the native language of most of the population of the Netherlands and Flanders (which includes 60% of the population of Belgium). "1% of the EU population claims to speak Dutch well enough in order to have a conversation." (page 153). Dutch was one of the official languages of South Africa until 1925, when it was replaced by Afrikaans, a separate but partially Mutual intelligibility, mutually intelligible daughter language of Dutch. Afrikaans, depending on the definition used, may be considered a sister language, spoken, to some degree, by at least 16 million people, mainly in South Africa and Namibia, and evolving from Cape Dutch dialects. In South America, Dutch is the native l ...
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Distillation
Distillation, also classical distillation, is the process of separating the component substances of a liquid mixture of two or more chemically discrete substances; the separation process is realized by way of the selective boiling of the mixture and the condensation of the vapors in a still. Distillation can operate over a wide range of pressures from 0.14 bar (e.g., ethylbenzene/ styrene) to nearly 21 bar (e.g., propylene/propane) and is capable of separating feeds with high volumetric flowrates and various components that cover a range of relative volatilities from only 1.17 ( o-xylene/ m-xylene) to 81.2 (water/ ethylene glycol). Distillation provides a convenient and time-tested solution to separate a diversity of chemicals in a continuous manner with high purity. However, distillation has an enormous environmental footprint, resulting in the consumption of approximately 25% of all industrial energy use. The key issue is that distillation operates based on phase changes, ...
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Alchemy
Alchemy (from the Arabic word , ) is an ancient branch of natural philosophy, a philosophical and protoscientific tradition that was historically practised in China, India, the Muslim world, and Europe. In its Western form, alchemy is first attested in a number of pseudepigraphical texts written in Greco-Roman Egypt during the first few centuries AD.. Greek-speaking alchemists often referred to their craft as "the Art" (τέχνη) or "Knowledge" (ἐπιστήμη), and it was often characterised as mystic (μυστική), sacred (ἱɛρά), or divine (θɛíα). Alchemists attempted to purify, mature, and perfect certain materials. Common aims were chrysopoeia, the transmutation of " base metals" (e.g., lead) into "noble metals" (particularly gold); the creation of an elixir of immortality; and the creation of panaceas able to cure any disease. The perfection of the human body and soul was thought to result from the alchemical ''magnum opus'' ("Great Work"). The ...
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Isaac Newton
Sir Isaac Newton () was an English polymath active as a mathematician, physicist, astronomer, alchemist, theologian, and author. Newton was a key figure in the Scientific Revolution and the Age of Enlightenment, Enlightenment that followed. His book (''Mathematical Principles of Natural Philosophy''), first published in 1687, achieved the Unification of theories in physics#Unification of gravity and astronomy, first great unification in physics and established classical mechanics. Newton also made seminal contributions to optics, and Leibniz–Newton calculus controversy, shares credit with German mathematician Gottfried Wilhelm Leibniz for formulating calculus, infinitesimal calculus, though he developed calculus years before Leibniz. Newton contributed to and refined the scientific method, and his work is considered the most influential in bringing forth modern science. In the , Newton formulated the Newton's laws of motion, laws of motion and Newton's law of universal g ...
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Latin Language
Latin ( or ) is a classical language belonging to the Italic languages, Italic branch of the Indo-European languages. Latin was originally spoken by the Latins (Italic tribe), Latins in Latium (now known as Lazio), the lower Tiber area around Rome, Italy. Through the expansion of the Roman Republic, it became the dominant language in the Italian Peninsula and subsequently throughout the Roman Empire. It has greatly influenced many languages, Latin influence in English, including English, having contributed List of Latin words with English derivatives, many words to the English lexicon, particularly after the Christianity in Anglo-Saxon England, Christianization of the Anglo-Saxons and the Norman Conquest. Latin Root (linguistics), roots appear frequently in the technical vocabulary used by fields such as theology, List of Latin and Greek words commonly used in systematic names, the sciences, List of medical roots, suffixes and prefixes, medicine, and List of Latin legal terms ...
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Greek Language
Greek (, ; , ) is an Indo-European languages, Indo-European language, constituting an independent Hellenic languages, Hellenic branch within the Indo-European language family. It is native to Greece, Cyprus, Italy (in Calabria and Salento), southern Albania, and other regions of the Balkans, Caucasus, the Black Sea coast, Asia Minor, and the Eastern Mediterranean. It has the list of languages by first written accounts, longest documented history of any Indo-European language, spanning at least 3,400 years of written records. Its writing system is the Greek alphabet, which has been used for approximately 2,800 years; previously, Greek was recorded in writing systems such as Linear B and the Cypriot syllabary. The Greek language holds a very important place in the history of the Western world. Beginning with the epics of Homer, ancient Greek literature includes many works of lasting importance in the European canon. Greek is also the language in which many of the foundational texts ...
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Mystagogue
A mystagogue (from ) is a person who initiates others into mystic beliefs, and an educator or person who has knowledge of the sacred mysteries of a belief system. Another word for mystagogue is hierophant. Origins In ancient mystery religions, a mystagogue would be responsible for leading an initiate into the secret teachings and rituals of a cultus. The initiate would often be blindfolded, and the mystagogue would literally "guide" him into the sacred space. In the early Christian church, this same concept was used to describe role of the bishop, who was responsible for seeing to it that the catechumens were properly prepared for baptism. Mystagogical homilies, or homilies that dealt with the Church's sacraments, were given to those in the last stages of preparation for full Church membership. Sometimes these mystagogical instructions were not given until after the catechumen had been baptized. The most famous of these mystagogical works are the "Mystagogical Homilies" of St. C ...
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Quakers
Quakers are people who belong to the Religious Society of Friends, a historically Protestantism, Protestant Christian set of Christian denomination, denominations. Members refer to each other as Friends after in the Bible, and originally, others referred to them as Quakers because the founder of the movement, George Fox, told a judge to "quake before the authority of God". The Friends are generally united by a belief in each human's ability to be guided by the inward light to "make the witness of God" known to everyone. Quakers have traditionally professed a priesthood of all believers inspired by the First Epistle of Peter. They include those with Evangelical Friends Church International, evangelical, Holiness movement, holiness, liberal, and Conservative Friends, traditional Quaker understandings of Christianity, as well as Nontheist Quakers. To differing extents, the Friends avoid creeds and hierarchical structures. In 2017, there were an estimated 377,557 adult Quakers ...
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Woodbridge, Suffolk
Woodbridge is a port town and civil parish in the East Suffolk District, East Suffolk district of Suffolk, England. It is up the River Deben from the sea. It lies north-east of Ipswich and around north-east of London. In 2011 it had a population of 7,749. The town is close to some major archaeological sites of the Anglo-Saxons, Anglo-Saxon period, including the Sutton Hoo burial ship. It is well known for its boating harbour and tide mill next to the River Deben, in the Suffolk & Essex Coast & Heaths National Landscape. Several festivals are held. As a "gem in Suffolk's crown" (according to The Suffolk Coast tourist site) it has been named the best place to live in the East of England. Etymology Historians disagree over the etymology of Woodbridge. ''The Dictionary of British Placenames'' (2003) suggests that it is a combination of the Old English wudu (wood) and brycg (bridge). The Sutton Hoo Society's 1988 magazine ''Saxon'' points out, however, that there is no suitable si ...
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1715 Deaths
Events For dates within Great Britain and the British Empire, as well as in the Russian Empire, the "old style" Julian calendar was used in 1715, and can be converted to the "new style" Gregorian calendar (adopted in the British Empire in 1752 and in Russia in 1923) by adding 11 days. January–March * January 13 – A fire in London, described by some as the worst since the Great Fire of London (1666) almost 50 years earlier, starts on Thames Street when fireworks prematurely explode "in the house of Mr. Walker, an oil man"; more than 100 houses are consumed in the blaze, which continues over to Tower Street before it is controlled. * January 22 – Voting begins for the British House of Commons and continues for the next 46 days in different constituencies on different days. * February 11 – Tuscarora War: The Tuscarora and their allies sign a peace treaty with the Province of North Carolina, and agree to move to a reservation near Lake Mattamuskee ...
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