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Europe in 1878 after the Congress of Berlin
The Unification of Italy and the Creation of Germany in the mid-19th...
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Map of Gran Colombia
A map of the Republic of Colombia (1819-1831), a state that covered...
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Thor Heyerdahl’s Kon-Tiki Expedition, 1947
This map illustrates the route and story of the Kon-Tiki Expedition...
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Map of Erie Canal
A map of Erie Canal c. 1840. The canal, constructed between 1817...
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Possible Agricultural Centers in Prehistoric China
Map showing the spatial distribution of rice, millet, and mixed...
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The World Known to Europeans in 1000 CE
In 1000 CE, Europeans had a limited but expanding awareness of...
