![By 1519, the Aztec civilization was highly advanced, but their expansion and prosperity was due in large part to the contributions of their predecessors.](https://warfarehistorynetwork.com/wp-content/uploads/Aztecs.jpg)
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The Rise of the Aztec Civilization
Brian GeeslinThe Aztecs encountered by the Spanish in 1519 possessed a highly advanced civilization, one of the most complex ever to develop in the New World. Read more
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The Aztecs encountered by the Spanish in 1519 possessed a highly advanced civilization, one of the most complex ever to develop in the New World. Read more
Xico
It was nearly 11 on the morning of September 20, 1863, and the woods around slow-moving Chickamauga Creek in northwest Georgia were ominously quiet. Read more