Axe-monies
Axe-monies (Spanish: ''Tajaderos'') refer to bronze artifacts found in both western Mesoamerica and the northern Andes. Based on ethnohistorical, archaeological, chemical, and metallurgical analyses, the scholars Hosler, Lechtman and Holm have argued for their use in both regions (which are separated by thousands of miles) through trade. In contrast to ''naipes'', bow-tie- or card-shaped metal objects which appear in the archaeological record only in the northern Andean coastal region, axe-monies are found in both Mesoamerican and Andean cultural zones. More specifically, it is argued that the system of money first arose on the north coast of Peru and Ecuador in the early second millennium CE. In both regions, bronze was smelted, likely by family units, and hammered into thin, axe-shaped forms and bundled in multiples of five, usually twenty. As they are often found in burials, it is likely that in addition to their presumed economic use, they also had ceremonial value. Metallu ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Heather Lechtman
Heather Lechtman is an American materials scientist and archaeologist, and Director at the Center for Materials Research in Archaeology and Ethnology (CMRAE) at the Massachusetts Institute of Technology. She specializes in prehistoric technology of the Andean area of South America, and in particular metallurgy. Career Lechtman graduated from Vassar College with a BA in Physics, and went on to work at the Sloan Kettering Institute for Cancer Research (1956-1960), the American Institute of Physics (1960-1962), and Brookhaven National Laboratory (1963-1964). In 1966 she received an MA in Fine Arts and Archaeology at New York University. She then became a research associate at the Massachusetts Institute of Technology in 1967, and a professor in Materials Science and Engineering there in 1974. Her research has demonstrated the development and spread of metallurgical technologies in the Andean region, and in particular the use of bronze alloys such as arsenic bronze. Awards * 1 ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Dinero Azada De Mexico (siglos XIV-XV)
Dinero is the Spanish word for money, derived from the Latin ''denarius''. Dinero may refer to: *Dinero (cache simulator), a trace-driven uniprocessor cache simulator *Dinero (magazine), ''Dinero'' (magazine), a Colombian financial magazine *Dinero (Jennifer Lopez song), "Dinero" (Jennifer Lopez song), released in 2018 *Dinero (Trinidad Cardona song), "Dinero" (Trinidad Cardona song), released in 2018 *"Dinero", a song by Bad Gyal from ''Slow Wine Mixtape'' *Dinero, Texas, an unincorporated community in eastern Live Oak County, Texas *Monte Dinero, a town in Patagonia, Santa Cruz Province, Argentina *Spanish dinero, an obsolete Spanish currency {{disambiguation ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Money
Money is any item or verifiable record that is generally accepted as payment for goods and services and repayment of debts, such as taxes, in a particular country or socio-economic context. The primary functions which distinguish money are as a medium of exchange, a unit of account, a store of value and sometimes, a standard of deferred payment. Money was historically an emergent market phenomenon that possess intrinsic value as a commodity; nearly all contemporary money systems are based on unbacked fiat money without use value. Its value is consequently derived by social convention, having been declared by a government or regulatory entity to be legal tender; that is, it must be accepted as a form of payment within the boundaries of the country, for "all debts, public and private", in the case of the United States dollar. Contexts which erode public confidence, such as the circulation of counterfeit money or domestic hyperinflation, can cause good money to l ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Common Era
Common Era (CE) and Before the Common Era (BCE) are year notations for the Gregorian calendar (and its predecessor, the Julian calendar), the world's most widely used calendar era. Common Era and Before the Common Era are alternatives to the original Anno Domini (AD) and Before Christ (BC) notations used for the same calendar era. The two notation systems are numerically equivalent: " CE" and "AD " each describe the current year; "400 BCE" and "400 BC" are the same year. The expression traces back to 1615, when it first appeared in a book by Johannes Kepler as the la, annus aerae nostrae vulgaris (), and to 1635 in English as "Vulgar Era". The term "Common Era" can be found in English as early as 1708, and became more widely used in the mid-19th century by Jewish religious scholars. Since the later 20th century, BCE and CE have become popular in academic and scientific publications because BCE and CE are religiously neutral terms. They are used by others who wish to be sens ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Spanish Conquest Of Peru
The Spanish conquest of the Inca Empire, also known as the Conquest of Peru, was one of the most important campaigns in the Spanish colonization of the Americas. After years of preliminary exploration and military skirmishes, 168 Spanish soldiers under conquistador Francisco Pizarro, his brothers, and their indigenous allies captured the Sapa Inca Atahualpa in the 1532 Battle of Cajamarca. It was the first step in a long campaign that took decades of fighting but ended in Spanish victory in 1572 and colonization of the region as the Viceroyalty of Peru. The conquest of the Inca Empire (called "Tahuantinsuyu" or "Tawantinsuyu" in Quechua, meaning "Realm of the Four Parts"), led to spin-off campaigns into present-day Chile and Colombia, as well as expeditions to the Amazon Basin and surrounding rainforest. When the Spanish arrived at the borders of the Inca Empire in 1528, it spanned a considerable area and was by far the largest of the four grand pre-Columbian civil ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Michoacán
Michoacán, formally Michoacán de Ocampo (; Purépecha: ), officially the Free and Sovereign State of Michoacán de Ocampo ( es, Estado Libre y Soberano de Michoacán de Ocampo), is one of the 32 states which comprise the Federal Entities of Mexico. The state is divided into 113 municipalities and its capital city is Morelia (formerly called Valladolid). The city was named after José María Morelos, a native of the city and one of the main heroes of the Mexican War of Independence. Michoacán is located in Western Mexico, and has a stretch of coastline on the Pacific Ocean to the southwest. It is bordered by the states of Colima and Jalisco to the west and northwest, Guanajuato to the north, Querétaro to the northeast, the State of México to the east, and Guerrero to the southeast. The name Michoacán is from Nahuatl: ''Michhuahcān'' from ''michhuah'' ("possessor of fish") and -''cān'' (place of) and means "place of the fishermen" referring to those who fish on L ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Mexican People
Mexicans ( es, mexicanos) are the citizens of the United Mexican States. The most spoken language by Mexicans is Spanish, but some may also speak languages from 68 different Indigenous linguistic groups and other languages brought to Mexico by recent immigration or learned by Mexican expats residing in other countries. In 2015, 21.5% of Mexico's population self-identified as being Indigenous. There are about 12 million Mexican nationals residing outside Mexico, with about 11.7 million living in the United States. The larger Mexican diaspora can also include individuals that trace ancestry to Mexico and self-identify as Mexican yet are not necessarily Mexican by citizenship, culture or language. The United States has the largest Mexican population after Mexico in the world at 37,186,361 (2019). The modern nation of Mexico achieved independence from the Spanish Empire in 1821, after a decade long war for independence starting in 1810; this began the process of forging a n ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Mexico
Mexico ( Spanish: México), officially the United Mexican States, is a country in the southern portion of North America. It is bordered to the north by the United States; to the south and west by the Pacific Ocean; to the southeast by Guatemala, Belize, and the Caribbean Sea; and to the east by the Gulf of Mexico. Mexico covers ,Mexico '' The World Factbook''. . making it the world's 13th-largest country by area; with approximately 12 ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Ecuadorian People
Ecuadorians ( es, ecuatorianos) are people identified with the South American country of Ecuador. This connection may be residential, legal, historical or cultural. For most Ecuadorians, several (or all) of these connections exist and are collectively the source of their being ''Ecuadorian''. Numerous indigenous cultures inhabited what is now Ecuadorian territory for several millennia before the expansion of the Inca Empire in the fifteenth century. The Las Vegas culture of coastal Ecuador is one of the oldest cultures in the Americas. The Valdivia culture is another well-known early Ecuadorian culture. Spaniards arrived in the sixteenth century, as did sub-Saharan Africans who were enslaved and transported across the Atlantic by Spaniards and other Europeans. The modern Ecuadorian population is principally descended from these three ancestral groups. As of 2010, 77.4% of the population identified as "Mestizos", a mix of Spanish and Indigenous American ancestry, up from 71.9% ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Balsas River
The Balsas River (Spanish Río Balsas, also locally known as the Mezcala River, or Atoyac River) is a major river of south-central Mexico. The basin flows through the states of Guerrero, México, Morelos, and Puebla. Downstream of Ciudad Altamirano, Guerrero, it forms the border between Guerrero and Michoacán. The river flows through the Sierra Madre del Sur, and empties into the Pacific Ocean at Mangrove Point, adjacent to the city of Lázaro Cárdenas, Michoacán. Several rapids along the course of the Balsas River limit its navigability and thus the river has been largely used for generation of hydroelectric power, flood control and irrigation. History The Balsas River valley was possibly one of the earliest maize growing sites in Mexico, dating from around 9200 years ago. Though it is known that successive communities of Yop, Coixica, Matlatzinca ( Chontal), Tlahuica and Xochimilca with Nahua succeeding in the end have lived in the region, archeological excavatio ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |