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Greenfield, Ohio
Greenfield is a large village in Highland and Ross counties, Ohio, United States. As of the 2010 census, the population was 4,639. Since the population declined to under 5,000, the Census Bureau may still call it a city, but by Ohio's laws it is technically deemed a village. Greenfield is most well known because of its rich history, including its community members helping in the underground railroad, new industries, and McClain High School. History Greenfield was named for its rural appearance. General Duncan McArthur founded the town in 1799. Greenfield has had many innovators, such as Edward Lee McClain who was well known for his detachable horse collar. The American Pad and Textile Company was created by McClain later in life. This company provided job opportunities for Greenfield, and created products such as the life vest used in World War II. His memory will never be forgotten by Greenfield however because he donated a great gift to the town. Edward Lee McClain High Schoo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Village (Ohio)
In the United States, the meaning of village varies by geographic area and legal jurisdiction. In many areas, "village" is a term, sometimes informal, for a type of administrative division at the local government level. Since the Tenth Amendment to the United States Constitution prohibits the federal government from legislating on local government, the states are free to have political subdivisions called "villages" or not to and to define the word in many ways. Typically, a village is a type of municipality, although it can also be a special district or an unincorporated area. It may or may not be recognized for governmental purposes. In informal usage, a U.S. village may be simply a relatively small clustered human settlement without formal legal existence. In colonial New England, a village typically formed around the meetinghouses that were located in the center of each town.Joseph S. Wood (2002), The New England Village', Johns Hopkins University Press Many of these colon ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Duncan McArthur
Duncan McArthur (1772April 29, 1839) was a military officer and a Federalist and National Republican politician from Ohio. He served as the 11th governor of Ohio. When first elected to state office as a representative, he was serving in the state militia during the War of 1812. He was later appointed as brigadier general in the U.S. Army. Shortly thereafter he was placed in charge of the Army of the Northwest, serving through 1817 and negotiating the Treaty of Fort Meigs of 1817 to ratify peace and land cessions with Native American tribes. Biography Sources vary as to McArthur's exact birthdate. It has been given as January 14, 1772 or June 14, 1772. He was born to Scottish immigrants in Dutchess County in the Province of New York, McArthur grew up in western Pennsylvania and later moved to Kentucky, where he was employed as an Indian ranger. McArthur and his friend Alexander McGuffey volunteered in 1790 at Fort Pitt for expeditions against Native Americans during the No ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
African American (U
African Americans (also referred to as Black Americans and Afro-Americans) are an ethnic group consisting of Americans with partial or total ancestry from sub-Saharan Africa. The term "African American" generally denotes descendants of enslaved Africans who are from the United States. While some Black immigrants or their children may also come to identify as African-American, the majority of first generation immigrants do not, preferring to identify with their nation of origin. African Americans constitute the second largest racial group in the U.S. after White Americans, as well as the third largest ethnic group after Hispanic and Latino Americans. Most African Americans are descendants of enslaved people within the boundaries of the present United States. On average, African Americans are of West/ Central African with some European descent; some also have Native American and other ancestry. According to U.S. Census Bureau data, African immigrants generally do not ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
White (U
White is the lightest color and is achromatic (having no hue). It is the color of objects such as snow, chalk, and milk, and is the opposite of black. White objects fully reflect and scatter all the visible wavelengths of light. White on television and computer screens is created by a mixture of red, blue, and green light. The color white can be given with white pigments, especially titanium dioxide. In ancient Egypt and ancient Rome, priestesses wore white as a symbol of purity, and Romans wore white togas as symbols of citizenship. In the Middle Ages and Renaissance a white unicorn symbolized chastity, and a white lamb sacrifice and purity. It was the royal color of the kings of France, and of the monarchist movement that opposed the Bolsheviks during the Russian Civil War (1917–1922). Greek and Roman temples were faced with white marble, and beginning in the 18th century, with the advent of neoclassical architecture, white became the most common color of new churches ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Population Density
Population density (in agriculture: standing stock or plant density) is a measurement of population per unit land area. It is mostly applied to humans, but sometimes to other living organisms too. It is a key geographical term.Matt RosenberPopulation Density Geography.about.com. March 2, 2011. Retrieved on December 10, 2011. In simple terms, population density refers to the number of people living in an area per square kilometre, or other unit of land area. Biological population densities Population density is population divided by total land area, sometimes including seas and oceans, as appropriate. Low densities may cause an extinction vortex and further reduce fertility. This is called the Allee effect after the scientist who identified it. Examples of the causes of reduced fertility in low population densities are * Increased problems with locating sexual mates * Increased inbreeding Human densities Population density is the number of people per unit of area, usuall ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Census
A census is the procedure of systematically acquiring, recording and calculating information about the members of a given population. This term is used mostly in connection with national population and housing censuses; other common censuses include censuses of agriculture, traditional culture, business, supplies, and traffic censuses. The United Nations (UN) defines the essential features of population and housing censuses as "individual enumeration, universality within a defined territory, simultaneity and defined periodicity", and recommends that population censuses be taken at least every ten years. UN recommendations also cover census topics to be collected, official definitions, classifications and other useful information to co-ordinate international practices. The UN's Food and Agriculture Organization (FAO), in turn, defines the census of agriculture as "a statistical operation for collecting, processing and disseminating data on the structure of agriculture, covering th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Comma-separated Values
A comma-separated values (CSV) file is a delimited text file that uses a comma to separate values. Each line of the file is a data record. Each record consists of one or more fields, separated by commas. The use of the comma as a field separator is the source of the name for this file format. A CSV file typically stores tabular data (numbers and text) in plain text, in which case each line will have the same number of fields. The CSV file format is not fully standardized. Separating fields with commas is the foundation, but commas in the data or embedded line breaks have to be handled specially. Some implementations disallow such content while others surround the field with quotation marks, which yet again creates the need for escaping if quotation marks are present in the data. The term "CSV" also denotes several closely-related delimiter-separated formats that use other field delimiters such as semicolons. These include tab-separated values and space-separated values. A d ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Samuel Smith House And Tannery
The Samuel Smith House and Tannery is a historic residence in the village of Greenfield, Ohio, United States. Built in the 1820s, it has been named a historic site. Greenfield was founded by American Revolution veteran William Robinson Smith, a native of Pennsylvania, in 1812. Smith and his son Robert founded a tannery on the settlement's eastern edge, along Paint Creek, and built a vernacular building to house the business. After several years of operation, the tannery was taken over by William's oldest son Samuel M., who arranged for the destruction of the original building and the construction of the present house in its stead. As the years passed, Samuel Smith became a prominent physician.Owen, Lorrie K., ed. ''Dictionary of Ohio Historic Places''. Vol. 2. St. Clair Shores: Somerset, 1999, 772. Built by Samuel Smith's cousin William Robinson, the Federal-style house-and-tannery was erected in 1821 and 1822. Constructed in the shape of an "L", the two-story house has ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Register Of Historic Places
The National Register of Historic Places (NRHP) is the United States federal government's official list of districts, sites, buildings, structures and objects deemed worthy of preservation for their historical significance or "great artistic value". A property listed in the National Register, or located within a National Register Historic District, may qualify for tax incentives derived from the total value of expenses incurred in preserving the property. The passage of the National Historic Preservation Act (NHPA) in 1966 established the National Register and the process for adding properties to it. Of the more than one and a half million properties on the National Register, 95,000 are listed individually. The remainder are contributing resources within historic districts. For most of its history, the National Register has been administered by the National Park Service (NPS), an agency within the U.S. Department of the Interior. Its goals are to help property owners and inte ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Travellers' Rest Inn
The Travellers' Rest Inn is a historic inn on the main street of Greenfield, Ohio, United States. Built in the early 19th century, it has been listed on the National Register of Historic Places because of its significance in local history. When constructed in 1812, the Travellers' Rest Inn was Greenfield's first stone building. In its earliest years, the inn served travellers at long wooden tables in a large common room. Some arrived by stagecoach; others by boats on Paint Creek, a tributary of the Scioto River. One year after being established, the community's first post office also set up at the inn, under the supervision of Noble Crawford, who had overseen the inn's construction. After Greenfield's first physician Garvin Johnson married Crawford's daughter, Johnson moved into the old inn, where he set up his doctor's office in part of it. The inn closed in 1829. The building was then used as a combined house and office by another Greenfield physician.Owen, Lorrie K., ed. ' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Underground Railroad
The Underground Railroad was a network of clandestine routes and safe houses established in the United States during the early- to mid-19th century. It was used by enslaved African Americans primarily to escape into free states and Canada. The network was assisted by abolitionists and others sympathetic to the cause of the escapees. The enslaved persons who risked escape and those who aided them are also collectively referred to as the "Underground Railroad". Various other routes led to Mexico, where slavery had been abolished, and to islands in the Caribbean that were not part of the slave trade. An earlier escape route running south toward Florida, then a Spanish possession (except 1763–1783), existed from the late 17th century until approximately 1790. However, the network now generally known as the Underground Railroad began in the late 18th century. It ran north and grew steadily until the Emancipation Proclamation was signed by President Abraham Lincoln.Vox, Lisa"How D ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Canada
Canada is a country in North America. Its ten provinces and three territories extend from the Atlantic Ocean to the Pacific Ocean and northward into the Arctic Ocean, covering over , making it the world's second-largest country by total area. Its southern and western border with the United States, stretching , is the world's longest binational land border. Canada's capital is Ottawa, and its three largest metropolitan areas are Toronto, Montreal, and Vancouver. Indigenous peoples have continuously inhabited what is now Canada for thousands of years. Beginning in the 16th century, British and French expeditions explored and later settled along the Atlantic coast. As a consequence of various armed conflicts, France ceded nearly all of its colonies in North America in 1763. In 1867, with the union of three British North American colonies through Confederation, Canada was formed as a federal dominion of four provinces. This began an accretion of provinces an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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