The term 'Mongolian Warriors' refers to the Tatars, a nomadic people originating from the Eurasian Steppe who were united under the rule of Genghis Khan in the 13th century. They were known for their military prowess and conquered much of Asia and Eastern Europe. The Tatars were renowned for their horsemanship and archery skills, which enabled them to become one of the most powerful empires in history.