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Williamson Tunnels - Joseph Williamson's House Site
Williamson may refer to: Places *Williamson, Arizona *Williamson, Georgia *Williamson, Illinois * Williamson, Iowa * Williamson, New York, a town in Wayne County, New York. * Williamson (CDP), New York, a hamlet and census-designated place in Wayne County, New York. * Williamson, West Virginia *Williamson County, Illinois *Williamson County, Tennessee *Williamson County, Texas People *Williamson (surname) Other uses *'' Williamson v. Lee Optical Co.'', a 1955 U.S. Supreme Court case *Williamson amplifier, a type of push-pull audio amplifier with low distortion first designed in 1947 *Williamson Road Junior Public School, an elementary school in Toronto, Ontario *Williamson ether synthesis, one of the most common methods for preparing ethers *J. C. Williamson's, a firm of Australian theatrical producers See also *Williams (other) *Williamston (other) *Williamstown (other) * Justice Williamson (other) *Wilson (other) Wilson may refer to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Williamson, Arizona
Williamson is a census-designated place (CDP) in Yavapai County, Arizona, Yavapai County, Arizona, United States. The population was 3,776 at the 2000 United States Census, 2000 census and 6,196 at the 2020 United States census, 2020 census. The name "Wiliamson" is a misnomer, perhaps propagated by federal bureaucratic error; the area has long been known as "Williamson Valley (Arizona), Williamson Valley" after the major road through the area, Williamson Valley Road. Geography According to the United States Census Bureau, the CDP has a total area of , all land. An attempt in 2009 to incorporate the area into a town failed after the neighboring town of Prescott, Arizona, Prescott voted against the proposal. Part or all of the area of Williamson historically was referred to as Williamson Valley by area residents and by the county's Board of Supervisors, County Planning Commission, and staff. alike. In a County plan, however, "only the northern portion of the plan area is 'Willi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Williamson (surname)
The surname Williamson was first found in the Royal burgh of Peebles, where this predominantly Scottish Clan who are a Sept of Clan Gunn held a Family Seat anciently, although their interests straddled the English Scottish border and they held territories as far south as Keswick in Cumberland. List of persons with the surname * Al Williamson (baseball) (1900–1978), American baseball player *Al Williamson (1931–2010), American cartoonist * Albert Williamson (1866–after 1891), English footballer *Alexander William Williamson (1824–1904), British chemist * Alexander Williamson (missionary) (1829–1890), Scottish missionary *Alf Williamson (1893–1917), Australian Rules footballer *Alice Muriel Williamson (1869–1933), British novelist; wife of Charles Norris Williamson *Alison Williamson (born 1971), British archer * Alix Williamson (1916–2001), American publicist * Allen Williamson (fl. 1970), American politician * Andrew Williamson (judge) (born 1946), Manx lawyer and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Williamstown (other)
Williamstown or Williamtown is the name of several places in the world: Australia * Williamtown, New South Wales **RAAF Base Williamtown, New South Wales * Williamstown, South Australia *Williamstown, Victoria ** Williamstown railway line ** Williamstown railway station, Melbourne ** Williamstown Beach railway station * Williamstown, Western Australia, a suburb of Kalgoorlie *Electoral district of Williamstown, an electoral district in Victoria Cameroon * Williamstown, Bimbia, a historical village in the kingdom of Bimbia, now no longer in existence Canada * Williamstown, Ontario *the historical name of Strange, Ontario Ireland * Williamstown, Ballyloughloe, townland in Ballyloughloe civil parish, barony of Clonlonan, County Westmeath * Williamstown, County Dublin * Williamstown, County Galway, a village * Williamstown, County Limerick, a townland * Williamstown, County Roscommon * Williamstown, Foyran, a townland in Foyran civil parish, barony of Fore, County Westmeath * Wi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Williamston (other)
Williamston is the name of several places in the United States of America: *Williamston, Michigan *Williamston, North Carolina Williamston is a town in and the county seat of Martin County, North Carolina, Martin County, North Carolina, United States. The population was 5,248 at the 2020 United States census, 2020 census. It is located in North Carolina's Inner Banks re ... * Williamston, South Carolina {{Geodis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Williams (other)
Williams may refer to: People * Williams (surname), a surname English in origin, but popular in Wales, 3rd most common in the United Kingdom * Williams Nwaneri, American football player Places Astronomy * Williams (lunar crater) * Williams (Martian crater) Australia * Williams, Western Australia * Shire of Williams * Williams River (other) Canada * Williams Cone, a volcanic cone in British Columbia United States * Williams Gap, a mountain pass in Nebraska * Williams River (other) Communities *Williams, Arizona *Williams, California, in Colusa County * Williams, Adams County, Indiana * Williams, Lawrence County, Indiana *Williams, Iowa *Williams, Minnesota * Williams, Nebraska * Williams, Oregon *Williams, South Carolina *Williams County, North Dakota *Williams County, Ohio *Williams Township, Michigan *Williams Township, Minnesota *Williams Township, Dauphin County, Pennsylvania *Williams Township, Northampton County, Pennsylvania *Williams Bay, Wisco ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Williamson Ether Synthesis
The Williamson ether synthesis is an organic reaction, forming an ether from an organohalide and a deprotonated alcohol (alkoxide). This reaction was developed by Alexander Williamson in 1850. Typically it involves the reaction of an alkoxide ion with a primary alkyl halide via an SN2 reaction. This reaction is important in the history of organic chemistry because it helped prove the structure of ethers. The general reaction mechanism is as follows: An example is the reaction of sodium ethoxide with chloroethane to form diethyl ether and sodium chloride: : Mechanism The Williamson ether reaction follows an SN2 (bimolecular nucleophilic substitution) mechanism. In an SN2 reaction mechanism there is a backside attack of an electrophile by a nucleophile and it occurs in a concerted mechanism (happens all at once). In order for the SN2 reaction to take place there must be a good leaving group which is strongly electronegative, commonly a halide. In the Williamson ether reac ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Williamson Road Junior Public School
The Beaches (also known as "the Beach") is a neighbourhood in Toronto, Ontario, Canada. It is so named because of its four beaches situated on Lake Ontario. It is located east of Downtown Toronto, downtown within the "Old" City of Toronto. The approximate boundaries of the neighbourhood are from Victoria Park Avenue on the east to Kingston Road (Toronto), Kingston Road on the north, along Dundas Street to Coxwell Avenue on the west, south to Lake Ontario. The Beaches is part of the east-central district of Toronto. Character The commercial district of Queen Street East lies at the heart of the Beaches community. It is characterized by a large number of independent speciality stores. The stores along Queen are known to change tenants quite often causing the streetscape to change from year to year, sometimes drastically. The side streets are mostly lined with semi-detached and large-scale Victorian, Edwardian architecture, Edwardian, and new-style houses. There are also low-rise ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Williamson Amplifier
The Williamson amplifier is a four-stage, Push–pull output, push-pull, Power amplifier classes#Class A, Class A triode-output Valve amplifier, valve audio power amplifier designed by David Theodore Nelson Williamson during World War II. The original circuit, published in 1947 and addressed to the worldwide do it yourself community, set the standard of high fidelity sound reproduction and served as a benchmark or reference design, reference amplifier design throughout the 1950s. The original circuit was copied by hundreds of thousands amateurs worldwide. It was an absolute favourite on the DIY scene of the 1950s, and in the beginning of the decade also dominated British and North American markets for factory-assembled amplifiers. The Williamson circuit was based on the 1934 ''Wireless World Quality Amplifier'' by Walter Cocking, with an additional Error amplifier (electronics), error amplifier stage and a global negative feedback loop. Deep feedback, triode-connected KT66 power te ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Williamson V
Williamson may refer to: Places *Williamson, Arizona *Williamson, Georgia *Williamson, Illinois * Williamson, Iowa * Williamson, New York, a town in Wayne County, New York. * Williamson (CDP), New York, a hamlet and census-designated place in Wayne County, New York. * Williamson, West Virginia *Williamson County, Illinois *Williamson County, Tennessee *Williamson County, Texas People *Williamson (surname) Other uses *'' Williamson v. Lee Optical Co.'', a 1955 U.S. Supreme Court case *Williamson amplifier, a type of push-pull audio amplifier with low distortion first designed in 1947 *Williamson Road Junior Public School, an elementary school in Toronto, Ontario *Williamson ether synthesis, one of the most common methods for preparing ethers * J. C. Williamson's, a firm of Australian theatrical producers See also *Williams (other) *Williamston (other) *Williamstown (other) Williamstown or Williamtown is the name of several places in the world: Australia ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Williamson County, Texas
Williamson County (sometimes abbreviated as "Wilco") is a County (United States), county in the U.S. state of Texas. As of the 2020 United States census, 2020 census, its population was 609,017. The 2024 population estimate was 727,480. Its county seat is Georgetown, Texas, Georgetown. The county is named for Robert McAlpin Williamson (–1859), a community leader and a veteran of the Battle of San Jacinto. Williamson County is part of the Greater Austin, Austin-Round Rock-San Marcos metropolitan statistical area. It was included with Austin in the Best Cities to Live in for 2009 by the Milken Institute. Located in Central Texas, it is on both the Edwards Plateau to the west, rocky terrain and hills, and Texas Blackland Prairies in the east, rich, fertile farming land. The two areas are roughly bisected by Interstate 35 in Texas, Interstate 35. History Prehistoric Much of Williamson County has been the site of human habitation for at least 11,200 years. The earliest known i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Williamson, Georgia
Williamson is a city in Pike County, Georgia, United States. The population was 681 in 2020. History The community was named after Isaac Henry Williamson, an early settler. The Georgia General Assembly incorporated Williamson as a town in 1908. Williamson was incorporated as a city in 1970. Geography Williamson is located at (33.179743, -84.362976). According to the United States Census Bureau, the town has a total area of , all land. Demographics As of the census A census (from Latin ''censere'', 'to assess') is the procedure of systematically acquiring, recording, and calculating population information about the members of a given Statistical population, population, usually displayed in the form of stati ... of 2000, there were 297 people, 115 households, and 86 families residing in the town. By 2020, its population was 681. Education Williamson Public Schools are part of the Pike County School District. The school district has one Pre-K building (lottery funded), one ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Williamson County, Tennessee
Williamson County is a County (United States), county in the U.S. state of Tennessee. As of the 2020 United States census, the population was 247,726. The county seat is Franklin, Tennessee, Franklin, and the county is located in Middle Tennessee. The county is named after Hugh Williamson, a North Carolina politician who signed the United States Constitution, U.S. Constitution. Williamson County is part of the Nashville, Tennessee, Nashville-Davidson–Murfreesboro, Tennessee, Murfreesboro–Franklin, Tennessee, Franklin, TN Nashville metropolitan area, Metropolitan Statistical Area. In the 19th century, tobacco and hemp were cultivated here, and planters also raised warm-blooded livestock, including horses and cattle. Williamson County is ranked as the List of Tennessee locations by per capita income, wealthiest county in Tennessee, as well as among the Highest-income counties in the United States, wealthiest counties in the country. History Pre-Civil War The Tennessee Genera ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
