The Baronial Wars were a series of conflicts in England during the late 13th century, primarily between the monarchy and rebellious nobles. These wars were largely driven by disputes over power, land, and the rights of the barons, who sought to limit the authority of the king, particularly King John. The most notable conflict was the First Baron’s War (1215-1217), which followed the signing of the Magna Carta. This document aimed to protect baronial rights and curb royal power. The wars ultimately led to significant changes in the governance of England, influencing the development of constitutional law.