Final answer:
King John met with the barons in June 1215 to negotiate and address their grievances, resulting in the creation of the Magna Carta, which established that the king must abide by the rule of law and consult nobles on important matters such as taxation.
Step-by-step explanation:
In June 1215, King John met with the barons to address their demands during a period of rebellion and tension. The barons were unhappy with King John's actions, including his attempts to regain control over the province of Normandy through controversial means. After several months of negotiations, the meeting resulted in the creation of the Magna Carta, a document that outlined specific grievances and established that all English citizens, including the king, were subject to the rule of law.
King John met with the barons in June 1215 for the purpose of addressing the grievances they had with his reign. The barons were upset by the onerous taxes and arbitrary fees King John levied to fund his campaigns, particularly his unsuccessful attempts to regain control over Normandy. This meeting led to the creation of the Magna Carta, a seminal document that not only demanded that King John consult nobles before making decisions like imposing taxes but also laid the foundation for the concept that all English citizens, including the monarch, are subject to the rule of law. The Magna Carta is considered a cornerstone for the development of the later English Parliament and representative government.