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Richard Of Wallingford
Richard of Wallingford (1292–1336) was an English mathematician, astronomer, horologist, and cleric who made major contributions to astronomy and horology while serving as abbot of St Albans Abbey in Hertfordshire. Biography Richard was born, the son of a blacksmith, at Wallingford in Berkshire (now Oxfordshire) in England in 1292. When he was orphaned he was taken to William de Kirkeby the Prior of Wallingford Priory and dedicated to the Holy Trinity. (Wallingford was a dependant priory to S Albans Abbey) Richard subsequently spent six years studying at Oxford University before becoming a monk at St Albans. He later studied for nine more years at Oxford. In 1327 he became abbot of St Albans. Richard of Wallingford is best known for the astronomical clock he designed, while he was abbot, which is described in the ''Tractatus Horologii Astronomici'' (1327). The clock was completed about 20 years after Richard's death by William of Walsham but was apparently destroyed during ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wallingford, Oxfordshire
Wallingford () is a historic market town and civil parish located between Oxford and Reading on the River Thames in England. Although belonging to the historic county of Berkshire, it is within the ceremonial county of Oxfordshire for administrative purposes (since 1974) as a result of the 1972 Local Government Act. Wallingford is north of Reading, south of Oxford and north west of Henley-on-Thames. The town's population was 11,600 in the 2011 census. The town has played an important role in English history starting with the surrender of Stigand to William the Conqueror in 1066, which led to his taking the throne and the creation of Wallingford Castle. The castle and the town enjoyed royal status and flourished for much of the Middle Ages. The Treaty of Wallingford, which ended a civil war known as The Anarchy between King Stephen and Empress Matilda, was signed there. The town then entered a period of decline after the arrival of the Black Death and falling ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Clock
A clock or a timepiece is a device used to measure and indicate time. The clock is one of the oldest human inventions, meeting the need to measure intervals of time shorter than the natural units such as the day, the lunar month and the year. Devices operating on several physical processes have been used over the millennia. Some predecessors to the modern clock may be considered as "clocks" that are based on movement in nature: A sundial shows the time by displaying the position of a shadow on a flat surface. There is a range of duration timers, a well-known example being the hourglass. Water clocks, along with the sundials, are possibly the oldest time-measuring instruments. A major advance occurred with the invention of the verge escapement, which made possible the first mechanical clocks around 1300 in Europe, which kept time with oscillating timekeepers like balance wheels., pp. 103–104., p. 31. Traditionally, in horology, the term ''clock'' was used f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Leprosy
Leprosy, also known as Hansen's disease (HD), is a long-term infection by the bacteria '' Mycobacterium leprae'' or '' Mycobacterium lepromatosis''. Infection can lead to damage of the nerves, respiratory tract, skin, and eyes. This nerve damage may result in a lack of ability to feel pain, which can lead to the loss of parts of a person's extremities from repeated injuries or infection through unnoticed wounds. An infected person may also experience muscle weakness and poor eyesight. Leprosy symptoms may begin within one year, but, for some people, symptoms may take 20 years or more to occur. Leprosy is spread between people, although extensive contact is necessary. Leprosy has a low pathogenicity, and 95% of people who contract ''M. leprae'' do not develop the disease. Spread is thought to occur through a cough or contact with fluid from the nose of a person infected by leprosy. Genetic factors and immune function play a role in how easily a person catches the disease. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Whipple Museum Of The History Of Science
Whipple may refer to: People * Whipple (surname) (including a list of people with the surname) * Whip Jones (1909–2001), American ski industry pioneer, founder, developer and original operator of the Aspen Highlands ski area in Aspen, Colorado * Whipple Van Buren Phillips (1833–1904), American businessman, grandfather of H. P. Lovecraft, whom he raised Fictional characters *Mr. Whipple, in American television ads for Charmin toilet paper * Whipple Jones (''The Bold and the Beautiful''), in the American soap opera ''The Bold and the Beautiful'' Places in the United States *Whipple, Ohio, an unincorporated community * Whipple, West Virginia, an unincorporated community * Whipple Lakes, Crow Wing County, Minnesota * Whipple Lake, Clearwater County, Minnesota * Whipple Mountains, a mountain range in southeastern California * Whipple Run, a stream in Ohio In the military *, three U.S. Navy ships named after Abraham Whipple * Fort Whipple, Arizona, a fort established in 1863 in Ar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
St Albans Cathedral
St Albans Cathedral, officially the Cathedral and Abbey Church of St Alban but often referred to locally as "the Abbey", is a Church of England cathedral in St Albans, England. Much of its architecture dates from Norman times. It ceased to be an abbey following its dissolution in the 16th century and became a cathedral in 1877. Although legally a cathedral church, it differs in certain particulars from most other cathedrals in England, being also used as a parish church, of which the dean is rector with the same powers, responsibilities and duties as that of any other parish. At 85 metres long, it has the longest nave of any cathedral in England. Probably founded in the 8th century, the present building is Norman or Romanesque architecture of the 11th century, with Gothic and 19th-century additions. Britain's first Christian martyr According to Bede, whose account of the saint's life is the most elaborate, Alban lived in Verulamium, some time during the 3rd or 4th centuri ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wallingford Museum
Wallingford Museum is a museum with collections of local interest, housed in a Tudor house in High Street, Wallingford, Oxfordshire (formerly Berkshire). The museum has an extensive collection relating to the town's history. Displays include archaeology, Wallingford Castle, and the town in medieval and Victorian times. A free audio tour is available. The museum is in a mid-16th-century timber-framed house with a 17th-century flint façade. It faces the Kinecroft, an open space in Wallingford which is bordered on two sides by Anglo-Saxon burh A burh () or burg was an Old English fortification or fortified settlement. In the 9th century, raids and invasions by Vikings prompted Alfred the Great to develop a network of burhs and roads to use against such attackers. Some were new const ... defences built in the 9th century. The Museum, which is fully accredited, is run entirely by volunteers. Wallingford Museum is an independent charitable company registered in England & W ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Evanston, Illinois
Evanston ( ) is a city, suburb of Chicago. Located in Cook County, Illinois, United States, it is situated on the North Shore along Lake Michigan. Evanston is north of Downtown Chicago, bordered by Chicago to the south, Skokie to the west, Wilmette to the north, and Lake Michigan to the east. Evanston had a population of 78,110 . Founded by Methodist business leaders in 1857, the city was incorporated in 1863. Evanston is home to Northwestern University, founded in 1851 before the city's incorporation, one of the world's leading research universities. Today known for its socially liberal politics and ethnically diverse population, Evanston was historically a dry city, until 1972. The city uses a council–manager system of government and is a Democratic stronghold. The city is heavily shaped by the influence of Chicago, externally, and Northwestern, internally. The city and the university share a historically complex long-standing relationship. History Prior to the 183 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rockford, Illinois
Rockford is a city in Winnebago County, Illinois, located in the far northern part of the state. Situated on the banks of the Rock River, Rockford is the county seat of Winnebago County (a small portion of the city is located in Ogle County). The largest city in Illinois outside of the Chicago metropolitan area, Rockford is the fifth-largest city in the state and the 171st most populous in the United States. According to 2020 U.S. Census data, the City of Rockford had a population of 148,655 with an outlying metropolitan area population of 348,360. Settled in the mid-1830s, the position of the city on the Rock River made its location strategic for industrial development. In the second half of the 19th century, Rockford was notable for its output of heavy machinery, hardware and tools; by the twentieth century, it was the second leading center of furniture manufacturing in the nation, and 94th largest city. During the second half of the 20th century, Rockford struggled alongs ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Horological
Horology (; related to Latin '; ; , interfix ''-o-'', and suffix ''-logy''), . is the study of the measurement of time. Clocks, watches, clockwork, sundials, hourglasses, clepsydras, timers, time recorders, marine chronometers, and atomic clocks are all examples of instruments used to measure time. In current usage, horology refers mainly to the study of mechanical time-keeping devices, while chronometry more broadly includes electronic devices that have largely supplanted mechanical clocks for the best accuracy and precision in time-keeping. People interested in horology are called ''horologists''. That term is used both by people who deal professionally with timekeeping apparatuses (watchmakers, clockmakers), as well as aficionados and scholars of horology. Horology and horologists have numerous organizations, both professional associations and more scholarly societies. The largest horological membership organisation globally is the NAWCC, the National Association of Watc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Story Of Civilization
''The Story of Civilization'' (1935–1975), by husband and wife Will and Ariel Durant, is an 11-volume set of books covering both Eastern and Western civilizations for the general reader, with a particular emphasis on European (Western) history. The series was written over a span of four decades. The first six volumes of ''The Story of Civilization'' are credited to Will Durant alone, with Ariel recognized only in the acknowledgements. Beginning with ''The Age of Reason Begins'', Ariel is credited as a co-author. In the preface to the first volume, Durant states his intention to make the series in 5 volumes, although this would not turn out to be the case. The series won a Pulitzer Prize for General Nonfiction in 1968 with the 10th volume in the series, ''Rousseau and Revolution''. The volumes sold well for many years, and sets of them were frequently offered by book clubs. An unabridged audiobook production of all eleven volumes was produced by the Books on Tape company a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Giovanni Dondi Dell'Orologio
Giovanni Dondi dell'Orologio (c. 1330 – 1388), also known as Giovanni de' Dondi, was an Italian physician, astronomer and mechanical engineer in Padua, now in Italy. He is remembered today as a pioneer in the art of clock design and construction. The Astrarium, which he designed and built over a period of 16 years, was a highly complex astronomical clock and planetarium, constructed only 60 or so years after the very first all-mechanical clocks had been built in Europe, and demonstrated an ambitious attempt to describe and model the planetary system with mathematical precision and technological sophistication. Life Giovanni was the second son of Jacopo Dondi dell'Orologio and Zaccarota Centrago or Centraco of Chioggia. His father was a doctor and astronomer, and builder of a large astronomical clock in the tower of the Palazzo Capitaniato of Padua in 1344. Giovanni lived with his father from 1348 to 1359, and shared his father's interest in astronomy and clockmaking. In 13 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
