Fortunately, many Navajos still speak their language. During World War II, about 420 Navajos served as Code Talkers—the most from any Native group. The Navajo homeland: Four sacred mountains covering 27,000 square miles of the four corners area of Utah, New Mexico, and Arizona define the Navajo homeland, “Dinétah.”
It prevented government from interfering in religion
Articles of Confederation
Louis Joseph Chevrolet was born on Christmas day in 1878 in Switzerland. He was the founder of the Chevrolet Motor Company, and Frontenac Motor Corporation which manufactured parts for Ford.
It depends on how specific you want to be, but he was declared kaiser in 1871; more specifically, January 18th, 1871.