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ōban
An Ōban (大判) was a monetary ovoid gold plate, and the largest denomination of Tokugawa coinage Tokugawa coinage was a unitary and independent metallic monetary system established by ''shōgun'' Tokugawa Ieyasu in 1601 in Japan, and which lasted throughout the Tokugawa period until its end in 1867. History The establishment of Tokugawa co .... Tokugawa coinage worked according to a triple monetary standard, using gold, silver and bronze coins, each with their own denominations. The first Oban – Tenshō Ōban (天正大判) – were minted by the Gotō family under the orders of Hideyoshi in 1588.''The Cambridge History of Japan: Early modern Japan'' by John Whitney Hall p.6/ref> The Tenshō Ōban was equivalent to ten Ryō (currency unit), Ryōs, or ten Koban (小判) plates, with a weight of 165 g. Notes References * {{DEFAULTSORT:Oban Coins of Japan Gold coins Modern obsolete currencies Economy of the Edo period Currencies of Japan ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gold
Gold is a chemical element; it has chemical symbol Au (from Latin ) and atomic number 79. In its pure form, it is a brightness, bright, slightly orange-yellow, dense, soft, malleable, and ductile metal. Chemically, gold is a transition metal, a group 11 element, and one of the noble metals. It is one of the least reactivity (chemistry), reactive chemical elements, being the second-lowest in the reactivity series. It is solid under standard temperature and pressure, standard conditions. Gold often occurs in free elemental (native state (metallurgy), native state), as gold nugget, nuggets or grains, in rock (geology), rocks, vein (geology), veins, and alluvial deposits. It occurs in a solid solution series with the native element silver (as in electrum), naturally alloyed with other metals like copper and palladium, and mineral inclusions such as within pyrite. Less commonly, it occurs in minerals as gold compounds, often with tellurium (gold tellurides). Gold is resistant to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tokugawa Coinage
Tokugawa coinage was a unitary and independent metallic monetary system established by ''shōgun'' Tokugawa Ieyasu in 1601 in Japan, and which lasted throughout the Tokugawa period until its end in 1867. History The establishment of Tokugawa coinage followed a period in which Japan was dependent on Chinese bronze coins for its currency.Metzler p. 15 Tokugawa coinage lasted for more than two centuries, and ended with the events of the Boshin war and the establishment of the Meiji restoration. However, there is an ongoing discussion of the entity of the precious metal coins. It was not a part of Tokugawa bakufu which issued gold and silver coins, but private organizations owned by merchants. The first attempt at a new currency were made by Hideyoshi, who developed the large Ōban plate, also called the Tensho Ōban (天正大判), in 1588. From 1601, Tokugawa coinage was minted in gold, silver, and bronze denominations. The denominations were fixed, but the rates actually f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hideyoshi
, otherwise known as and , was a Japanese samurai and ''daimyō'' (feudal lord) of the late Sengoku and Azuchi-Momoyama periods and regarded as the second "Great Unifier" of Japan.Richard Holmes, The World Atlas of Warfare: Military Innovations that Changed the Course of History, Viking Press 1988. p. 68. Although he came from a peasant background, his immense power earned him the rank and title of and , the highest official position and title in the nobility class. He was the first person in history to become a ''Kampaku'' who was not born a noble. He then passed the position and title of ''Kampaku'' to his nephew, Toyotomi Hidetsugu. He remained in power as , the title of retired ''Kampaku'', until his death. It is believed, but not certain, that the reason he refused or could not obtain the title of , the leader of the warrior class, was because he was of peasant origin. Hideyoshi rose from a peasant background as a retainer of the prominent lord Oda Nobunaga to becom ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
