In 1875, a young man from Pennsylvania known as Captain Jack joined the Dodge Expedition into the Black Hills of Dakota Territory, penning letters to the Omaha

Transcribed dispatches from the 1875 Black Hills Council where U.S. government agents met with Native American leaders from plains and mountain tribes including

The story of the recovery of mountain lions in the Black Hills of South Dakota. Mountain lions, sometimes called pumas or cougars, were once spread throughout t

Introduction: The frontier Army remembered / R. Eli Paul -- Harney's aide-de-camp at the Blue Water fight, 1855 : a letter by Marshall T. Polk II, United States