The Black Hawk helicopter was named after an Indian chief, not a tribe. Black Hawk was the name of two famous chiefs who were unrelated.
The first Black Hawk led the Sac and Fox tribes in an uprising in Illinois and Wisconsin in 1832—the last Indian war fought east of the Mississippi.
From 1865 to 1872, another Black Hawk, a Ute chief, led the Utes, Navajos, Apaches and Paiutes in a war against Mormon settlers in Utah. Both conflicts are known as the Black Hawk War although the earlier conflict is much better known.
The 2nd Seminole War in Florida happened in 1835-42, and the 3rd occurred in 1855-58.
Both were after the IL-WI war in 1832 and both East of the Mississippi R.