【How-to】Was sacagawea forced - Howto.org

In August 1812, after giving birth to a daughter, Lisette (or Lizette), Sacagawea’s health declined. By December, she was extremely ill with “putrid fever” (possibly typhoid fever). She died at 25, on December 22, 1812, in lonely, cold Fort Manuel on a bluff 70 miles south of present-day Bismarck.