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Spanish colonists carried to the New World the Castilian currency system, which had been regulated as to standard, weight, and size of the coins within a bimetallic pattern by the ordinances of Ferdinand and Isabella issued in Medina del Campo in 1497. Later Persia, Afghanistan, and TurkistanĬoins of Latin America The colonial period.Islamic coins of the West and of western Asia and Central Asia.Emergency coinages in the era of independence.Dissemination of Hispanic-American coinage.Coins of the British Isles, colonies, and Commonwealth.The later medieval and modern coinages of continental Europe.Charlemagne and the Carolingian coinages.Coinage in western continental Europe, Africa, and the Byzantine Empire.Greek bronze imperial coinage, to ad 268.Subsidiary Greek silver coinages under the Roman Empire.
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From the Persian Wars to Alexander the Great, 490–336 bc.Britannica Explains In these videos, Britannica explains a variety of topics and answers frequently asked questions.This Time in History In these videos, find out what happened this month (or any month!) in history.#WTFact Videos In #WTFact Britannica shares some of the most bizarre facts we can find.Demystified Videos In Demystified, Britannica has all the answers to your burning questions.Britannica Classics Check out these retro videos from Encyclopedia Britannica’s archives.