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Thomas Fuller (mental Calculator)
Thomas Fuller (1710 – December 1790), also known as "''Negro Tom''" and the "''Virginia Calculator''", was an enslaved African renowned for his mathematical abilities.W. W. Rouse Ball (1960) ''Calculating Prodigies'', in Mathematical Recreations and Essays, Macmillan, New York, chapter 13. History Born in Africa somewhere between present-day Liberia and Benin, Fuller was enslaved and shipped to America in 1724 at the age of 14, eventually becoming the legal property of Presley and Elizabeth Cox of Alexandria, Virginia. Fuller was illiterate. The Coxes enslaved 16 people, and appeared to value Fuller the most; he expressed gratitude for not being sold. ''Christian Science Monitor'', February 12, 1980 Stories of his abilities abounded through the [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Slavery
Slavery and enslavement are both the state and the condition of being a slave—someone forbidden to quit one's service for an enslaver, and who is treated by the enslaver as property. Slavery typically involves slaves being made to perform some form of work while also having their location or residence dictated by the enslaver. Many historical cases of enslavement occurred as a result of breaking the law, becoming indebted, or suffering a military defeat; other forms of slavery were instituted along demographic lines such as race. Slaves may be kept in bondage for life or for a fixed period of time, after which they would be granted freedom. Although slavery is usually involuntary and involves coercion, there are also cases where people voluntarily enter into slavery to pay a debt or earn money due to poverty. In the course of human history, slavery was a typical feature of civilization, and was legal in most societies, but it is now outlawed in most countries of the w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Africa
Africa is the world's second-largest and second-most populous continent, after Asia in both cases. At about 30.3 million km2 (11.7 million square miles) including adjacent islands, it covers 6% of Earth's total surface area and 20% of its land area.Sayre, April Pulley (1999), ''Africa'', Twenty-First Century Books. . With billion people as of , it accounts for about of the world's human population. Africa's population is the youngest amongst all the continents; the median age in 2012 was 19.7, when the worldwide median age was 30.4. Despite a wide range of natural resources, Africa is the least wealthy continent per capita and second-least wealthy by total wealth, behind Oceania. Scholars have attributed this to different factors including geography, climate, tribalism, colonialism, the Cold War, neocolonialism, lack of democracy, and corruption. Despite this low concentration of wealth, recent economic expansion and the large and young population make Afr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Liberia
Liberia (), officially the Republic of Liberia, is a country on the West African coast. It is bordered by Sierra Leone to Liberia–Sierra Leone border, its northwest, Guinea to its north, Ivory Coast to its east, and the Atlantic Ocean to its south and southwest. It has a population of around 5 million and covers an area of . English is the official language, but over 20 indigenous languages are spoken, reflecting the country's ethnic and cultural diversity. The country's capital and largest city is Monrovia. Liberia began in the early 19th century as a project of the American Colonization Society (ACS), which believed black people would face better chances for freedom and prosperity in Africa than in the United States. Between 1822 and the outbreak of the American Civil War in 1861, more than 15,000 freed and free-born black people who faced social and legal oppression in the U.S., along with 3,198 Afro-Caribbeans, relocated to Liberia. Gradually developing an Americo- ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Benin
Benin ( , ; french: Bénin , ff, Benen), officially the Republic of Benin (french: République du Bénin), and formerly Dahomey, is a country in West Africa. It is bordered by Togo to the west, Nigeria to the east, Burkina Faso to the north-west, and Niger to the north-east. The majority of its population lives on the southern coastline of the Bight of Benin, part of the Gulf of Guinea in the northernmost tropical portion of the Atlantic Ocean. The capital is Porto-Novo, and the seat of government is in Cotonou, the most populous city and economic capital. Benin covers an area of and its population in was estimated to be approximately million. It is a tropical nation, dependent on agriculture, and is an exporter of palm oil and cotton. Some employment and income arise from subsistence farming. The official language of Benin is French, with indigenous languages such as Fon, Bariba, Yoruba and Dendi also spoken. The largest religious group in Benin is Sunni Islam (27 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alexandria, Virginia
Alexandria is an independent city (United States), independent city in the northern region of the Commonwealth (U.S. state), Commonwealth of Virginia, United States. It lies on the western bank of the Potomac River approximately south of Downtown, Washington, D.C., downtown Washington, D.C. In 2020, the population was 159,467. The city's estimated population has grown by 1% annually since 2010 on average. Like the rest of Northern Virginia and Central Maryland, modern Alexandria has been influenced by its proximity to the U.S. capital. It is largely populated by professionals working in the United States federal civil service, federal civil service, in the U.S. Military, U.S. military, or for one of the many private companies which contract to Government contractor, provide services to the federal government. One of Alexandria's largest employers is the United States Department of Defense, U.S. Department of Defense. Another is the Institute for Defense Analyses. In 2005, the U ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Illiterate
Literacy in its broadest sense describes "particular ways of thinking about and doing reading and writing" with the purpose of understanding or expressing thoughts or ideas in written form in some specific context of use. In other words, humans in literate societies have sets of practices for producing and consuming writing, and they also have beliefs about these practices. Reading, in this view, is always reading something for some purpose; writing is always writing something for someone for some particular ends. Beliefs about reading and writing and its value for society and for the individual always influence the ways literacy is taught, learned, and practiced over the lifespan. Some researchers suggest that the history of interest in the concept of "literacy" can be divided into two periods. Firstly is the period before 1950, when literacy was understood solely as alphabetical literacy (word and letter recognition). Secondly is the period after 1950, when literacy slowly ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
East Coast Of The United States
The East Coast of the United States, also known as the Eastern Seaboard, the Atlantic Coast, and the Atlantic Seaboard, is the coastline along which the Eastern United States meets the North Atlantic Ocean. The eastern seaboard contains the coastal states and areas east of the Appalachian Mountains that have shoreline on the Atlantic Ocean, namely, Maine, New Hampshire, Massachusetts, Rhode Island, Connecticut, New York, New Jersey, Delaware, Maryland, Virginia, North Carolina, South Carolina, Georgia, and Florida.General Reference Map , , 2003. Toponymy and composition T ...[...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pennsylvania
Pennsylvania (; ( Pennsylvania Dutch: )), officially the Commonwealth of Pennsylvania, is a state spanning the Mid-Atlantic, Northeastern, Appalachian, and Great Lakes regions of the United States. It borders Delaware to its southeast, Maryland to its south, West Virginia to its southwest, Ohio to its west, Lake Erie and the Canadian province of Ontario to its northwest, New York to its north, and the Delaware River and New Jersey to its east. Pennsylvania is the fifth-most populous state in the nation with over 13 million residents as of 2020. It is the 33rd-largest state by area and ranks ninth among all states in population density. The southeastern Delaware Valley metropolitan area comprises and surrounds Philadelphia, the state's largest and nation's sixth most populous city. Another 2.37 million reside in Greater Pittsburgh in the southwest, centered around Pittsburgh, the state's second-largest and Western Pennsylvania's largest city. The state's su ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Leap Year
A leap year (also known as an intercalary year or bissextile year) is a calendar year that contains an additional day (or, in the case of a lunisolar calendar, a month) added to keep the calendar year synchronized with the astronomical year or seasonal year. Because astronomical events and seasons do not repeat in a whole number of days, calendars that have a constant number of days in each year will unavoidably drift over time with respect to the event that the year is supposed to track, such as seasons. By inserting (called '' intercalating'' in technical terminology) an additional day or month into some years, the drift between a civilization's dating system and the physical properties of the Solar System can be corrected. A year that is not a leap year is a common year. For example, in the Gregorian calendar, each leap year has 366 days instead of 365, by extending February to 29 days rather than the common 28. These extra days occur in each year that is an integer multipl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The American Museum (magazine)
''The American Museum'' (also known as, ''The American Museum; or Repository of Ancient and Modern Fugitive Pieces &c. Prose and Poetical'' and ''The American Museum, or, Universal Magazine'') was a monthly American literary magazine published by Mathew Carey in the late-18th century. ''The American Museum'' "shares with the ''Columbian Magazine'' the honor of being the first successful American magazine."Frank Luther Mott (1930). ''A History of American Magazines, 1741–1850'' (Cambridge, Massachusetts: Harvard University Press) pp. 100–103. Carey established the magazine in Philadelphia, Pennsylvania, using $400 that was given to him by Gilbert du Motier, Marquis de Lafayette. Carey published a total of 72 issues (twelve volumes) of the magazine—one each month from January 1787 to December 1792. The magazine reprinted significant historical documents of American history and also some original work. In its first edition, ''The American Museum'' republished Thomas Paine's ''Co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Master (form Of Address)
Master is an English honorific for boys and young men. Etymology ''Master'' was used in England for men of some rank, especially "free masters" of a trade guild and by any manual worker or servant employee addressing his employer (his master), but also generally by those lower in status to gentlemen, priests, or scholars. In the Elizabethan period, it was used between equals, especially to a group ("My masters"), mainly by urban artisans and tradespeople. It was later extended to all respectable men and was the forerunner of ''Mister''. After its replacement in common speech by ''Mister'', ''Master'' was retained as a form of address only for boys who had not yet entered society. By the late 19th century, etiquette dictated that men be addressed as ''Mister'', and boys as ''Master''. Current usage in the United Kingdom The use of ''Master'' as a prefixed title is, according to Leslie Dunkling, "a way of addressing politely a boy ... too young to be called 'Mister'." It can be ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
18th-century American Slaves
The 18th century lasted from January 1, 1701 ( MDCCI) to December 31, 1800 ( MDCCC). During the 18th century, elements of Enlightenment thinking culminated in the American, French, and Haitian Revolutions. During the century, slave trading and human trafficking expanded across the shores of the Atlantic, while declining in Russia, China, and Korea. Revolutions began to challenge the legitimacy of monarchical and aristocratic power structures, including the structures and beliefs that supported slavery. The Industrial Revolution began during mid-century, leading to radical changes in human society and the environment. Western historians have occasionally defined the 18th century otherwise for the purposes of their work. For example, the "short" 18th century may be defined as 1715–1789, denoting the period of time between the death of Louis XIV of France and the start of the French Revolution, with an emphasis on directly interconnected events. To historians who expa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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