The Mongols Had a Written Legal Code Called the Yassa

One of Genghis Khan most enduring achievements was the creation of the Yassa, a written code of laws that brought order to the Mongol Empire. While no complete copy of the Yassa has survived to modern times, historical records indicate it was a comprehensive legal code that covered virtually every aspect of life. The Yassa mandated religious tolerance, prohibited the kidnapping and selling of women, banned the enslavement of any Mongol, and made livestock theft punishable by death. It also established military discipline, requiring soldiers to put the group before individual interests. The code was designed to suppress the traditional causes of tribal warfare that had plagued Mongolia for centuries. By establishing clear laws and enforcing them uniformly, Genghis Khan created a legal framework that helped maintain order across his vast and diverse empire.