A more thorough explanation:

QUANTUM VALUERUNT TEMPORE PACIS

Quantum valuerunt tempore pacis is a Latin term used in legal history. It means "how much they (the lands) were worth in peacetime." This term is often used in contrast to Antiquus et Novus Extentus and Quantum Nunc Valant.

One example of quantum valuerunt tempore pacis is when a landowner wants to know the value of their land during a time of peace. This information can be useful for tax purposes or when selling the land.

Another example is when a court is determining the value of a property that was damaged during a time of war. The court may use the value of the property during peacetime as a reference point for determining the amount of damages owed.

Quantum valuerunt tempore pacis is a term used to describe the value of land during a time of peace. This information can be useful for a variety of legal purposes, such as taxation and determining damages owed. By understanding the value of land during peacetime, individuals and courts can make informed decisions about how to handle legal matters related to land ownership and use.