Khans
The khans was the name given to successor of the mongolian empires. The khans were ruling over central Asian mongolian nomadics and ruled over vast territory.
Answer: Historians study the past by interpreting evidence.
Explanation: The historian works by examining primary sources -- texts, artifacts, and other materials from the time period. ... The interpretative writings of historians --books, journal articles, encyclopedia entries -- are considered secondary sources.
The answer I know for sure is Justinian's code.
Justinian Code, was the result of Emperor Justinian's desire that existing Roman law be collected into a simple and clear system of laws, or code.. Tribonian, a legal minister under Justinian, lead a group of scholars in a 14-month effort to codify existing Roman law.