The term "King's Peace" refers to a historical concept in medieval England where the monarch, such as King Alfred or King Henry II, established a legal framework to maintain order and protect subjects from violence. This peace was enforced through royal authority, and violations could lead to severe penalties. It aimed to create a stable environment for trade and community life. Under the King's Peace, certain areas, like churches and markets, were designated as safe zones where violence was prohibited. This concept laid the groundwork for the development of common law and the idea of a centralized legal system, influencing future governance in England.