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Map of the Trade in the Indian Ocean 15th-16th century - From Afro-Asian Exchange to European Intervention
The Indian Ocean trade network of the 15th and 16th centuries...
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Cities Founded or Renamed in Hadrian’s Name (117 -138 CE)
During the reign of Emperor Hadrian (reigned 117–138 CE), urban patronage became a central tool...
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Map of Gran Colombia
A map of the Republic of Colombia (1819-1831), a state that covered much of northern South America after independence from...
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Map of Thor Heyerdahl’s Kon-Tiki Expedition, 1947
The Kon-Tiki Expedition (1947) was an experimental voyage led by Norwegian explorer Thor Heyerdahl...
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Map of Erie Canal
A map of Erie Canal c. 1840. The canal, constructed between 1817 and 1825, stretches 363 miles (584 km) from the Hudson River...
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Possible Agricultural Centers in Prehistoric China
Map showing the spatial distribution of rice, millet, and mixed farming sites with a boundary of rice...