sentences:  Within the parish in Coldharbour there is one Scheduled Ancient Monument, a large Iron Age hill fort named Anstiebury Camp evidencing early occupation.Multivallate, defined by boundaries consisting of two or more lines of closely set earthworks, this relatively late hill fort constructed in the second and first centuries BC covers approximately .There is a triple rampart wall to the north and south-east where the ground is fairly level, a double terrace on the west and south where the ground is much steeper, and a single line of defences to the north-east.