He federal government<span>, U.S. </span>tribal sovereignty means<span> that Native ... forward, </span>define<span> and enact </span>sovereignty<span>for all Native American </span>tribes
Reign of Terror also known as the Great Fear (La Grande Peur), although it didn't start until September 1793. I couldn't find anything else to fit that time frame.
The answer will be setting because the reader will have a different mindset when they see the setting of the story