As an expert in historical studies, I can provide information on Sacagawea's death. Sacagawea was a Native American woman who is best known for her role as an interpreter and guide for the Lewis and Clark Expedition in the early 1800s. Her death is a subject of historical debate, with several theories and accounts.

The most widely accepted account suggests that Sacagawea died of an illness, likely an infection, at the age of 25. This account is based on a letter written by William Clark, one of the leaders of the expedition, who mentioned her death in 1812. However, there are other theories that suggest she lived a long life and died much later.

Sacagawea's death is often associated with illness, and the year 1812 is frequently cited as the time of her passing. However, the exact circumstances and cause of her death remain a mystery due to the lack of definitive historical records.

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Six years after the expedition, Sacagawea gave birth to a daughter, Lisette. On December 22, 1812, the Shoshone woman died at age 25 due to what later medical researchers believed was a serious illness she had suffered most of her adult life.read more >>