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Jacobus (other)
A Jacobus is an English gold coin of the reign of James I, worth 25 shillings ( pound sterling). The name of the coin comes from the Latin inscription surrounding the King's head on the obverse of the coin, IACOBUS D G MAG BRIT FRA ET HI REX ("James, by the grace of God, of Britain, France, and Ireland King"). Isaac Newton refers to the coin in a letter to John Locke: '' The Jacobus piece coin'd for 20 shillings is the : part of a pound Troy, and a Carolus 20s piece is of the same weight. But a broad Jacobus (as I find by weighing some of them) is the 38th part of a pound Troy.'' dated September 19, 1698, to , concerning the weight and fineness ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gold Coin
A gold coin is a coin that is made mostly or entirely of gold. Most gold coins minted since 1800 are 90–92% gold (22fineness#Karat, karat), while most of today's gold bullion coins are pure gold, such as the Britannia (coin), Britannia, Canadian Gold Maple Leaf, Canadian Maple Leaf, and American Buffalo (coin), American Buffalo. Alloyed gold coins, like the American Gold Eagle and South African Krugerrand, are typically 91.7% gold by weight, with the remainder being silver and copper. Until about the 1930s, gold coins were Circulation (currency), circulation coins, including Exonumia, coin-like bracteates and Gold dinar, dinars. Since then, gold coins have mainly been produced as bullion coins for Gold as an investment, investors and as commemorative coins for Coin collecting, collectors. While modern gold coins are still legal tender, they are not used in everyday financial transactions, as the metal value invariably exceeds the Real versus nominal value (economics), nominal ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
James I Of England
James VI and I (James Charles Stuart; 19 June 1566 – 27 March 1625) was King of Scotland as James VI from 24 July 1567 and King of England and Ireland as James I from the union of the Scottish and English crowns on 24 March 1603 until his death in 1625. Although he long tried to get both countries to adopt a closer political union, the kingdoms of Scotland and England remained sovereign states, with their own parliaments, judiciaries, and laws, ruled by James in personal union. James was the son of Mary, Queen of Scots, and a great-great-grandson of Henry VII, King of England and Lord of Ireland, and thus a potential successor to all three thrones. He acceded to the Scottish throne at the age of thirteen months, after his mother was forced to abdicate in his favour. Although his mother was a Catholic, James was brought up as a Protestant. Four regents governed during his minority, which ended officially in 1578, though he did not gain full control of his governmen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Shillings
The shilling is a historical coin, and the name of a unit of modern currencies formerly used in the United Kingdom, Australia, New Zealand, other British Commonwealth countries and Ireland, where they were generally equivalent to 12 pence or one-twentieth of a pound before being phased out during the 1960s and 1970s. Currently the shilling is used as a currency in five east African countries: Kenya, Tanzania, Uganda, Somalia, and the ''de facto'' country of Somaliland. The East African Community additionally plans to introduce an East African shilling. History The word ''shilling'' comes from Anglo-Saxon phrase "Scilling", a monetary term meaning literally "twentieth of a pound", from the Proto-Germanic root skiljaną meaning literally "to separate, split, divide", from (s)kelH- meaning "to cut, split." The word "Scilling" is mentioned in the earliest recorded Germanic law codes, the Law of Æthelberht (). In origin, the word '' schilling'' designated the ''so ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pound Sterling
Sterling (symbol: £; currency code: GBP) is the currency of the United Kingdom and nine of its associated territories. The pound is the main unit of sterling, and the word '' pound'' is also used to refer to the British currency generally, often qualified in international contexts as the British pound or the pound sterling. Sterling is the world's oldest currency in continuous use since its inception. In 2022, it was the fourth-most-traded currency in the foreign exchange market, after the United States dollar, the euro, and the Japanese yen. Together with those three currencies and the renminbi, it forms the basket of currencies that calculate the value of IMF special drawing rights. As of late 2022, sterling is also the fourth most-held reserve currency in global reserves. The Bank of England is the central bank for sterling, issuing its own banknotes and regulating issuance of banknotes by private banks in Scotland and Northern Ireland. Sterling banknotes issu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
John Locke
John Locke (; 29 August 1632 (Old Style and New Style dates, O.S.) – 28 October 1704 (Old Style and New Style dates, O.S.)) was an English philosopher and physician, widely regarded as one of the most influential of the Enlightenment thinkers and commonly known as the "father of liberalism". Considered one of the first of the British empiricists, following the tradition of Francis Bacon, Locke is equally important to social contract theory. His work greatly affected the development of epistemology and political philosophy. His writings influenced Voltaire and Jean-Jacques Rousseau, and many Scottish Enlightenment thinkers, as well as the American Revolutionaries. His contributions to classical republicanism and liberal theory are reflected in the United States Declaration of Independence. Internationally, Locke's political-legal principles continue to have a profound influence on the theory and practice of limited representative government and the protection of basic right ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gram
The gram (originally gramme; SI unit symbol g) is a Physical unit, unit of mass in the International System of Units (SI) equal to one thousandth of a kilogram. Originally defined in 1795 as "the absolute Mass versus weight, weight of a volume of pure water equal to Cube (algebra), the cube of the hundredth part of a metre [1 Cubic centimetre, cm3], and at Melting point of water, the temperature of Melting point, melting ice", the defining temperature (0 °C) was later changed to the temperature of maximum density of water (approximately 4 °C). Subsequent redefinitions agree with this original definition to within 30 Parts-per notation, parts per million (0.003%), with the maximum density of water remaining very close to 1 g/cm3, as shown by modern measurements. By the late 19th century, there was an effort to make the Base unit (measurement), base unit the kilogram and the gram a derived unit. In 1960, the new International System of Units defined a '' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Coins Of England
The standard circulating coinage of the United Kingdom, British Crown Dependencies and British Overseas Territories is denominated in pennies and Pound (currency), pounds Pound sterling, sterling (pound sign, symbol "£", commercial GBP), and ranges in value from Penny (British decimal coin), one penny sterling to two pounds. Since Decimal Day, decimalisation, on 15 February 1971, the pound has been divided into 100 pence (shown on coins as "new pence" until 1981). Before decimalisation, twelve Penny (British pre-decimal coin), pence made a Shilling (British coin), shilling, and twenty shillings made a pound. British coins are minted by the Royal Mint in Llantrisant, Wales. The Royal Mint also commissions the coins' designs; however they also have to be accepted by the reigning monarch. In addition to the circulating coinage, the UK also mints commemorative decimal coins (Crown (British coin), crowns) in the denomination of five pounds, ceremonial Maundy money in denomination ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
