Stone keep

A stone keep is a type of fortified tower commonly found in medieval castles. Constructed primarily from stone, these keeps served as a stronghold for the lord and their family, as well as a refuge during attacks. Typically rectangular or square, stone keeps included thick walls and a limited number of entrances, making them difficult to breach. They often featured multiple floors, allowing for living quarters, storage, and defense capabilities. Stone keeps were central to castle design, reflecting the importance of security and power during the medieval period.