Final answer:
Hernán Cortés lead an expedition through Aztec territory.
Step-by-step explanation:
The Spanish explorer Hernán Cortés lead an expedition through Aztec territory. Cortés is known for his conquest of the Aztec Empire in the early 16th century. He arrived in Mexico in 1519 and, despite being vastly outnumbered, managed to defeat the Aztecs and capture their capital, Tenochtitlán.
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