What is in a rath in celtic times?

In Celtic times, a rath, also known as a ring fort, was a type of earthwork or enclosure typically constructed as a dwelling or defensive structure. It usually featured a circular or oval shape, surrounded by a bank of earth and a ditch, providing protection from invaders and wild animals. Rath sites often contained houses, storage areas, and other structures, serving as the focal point for community life. They are significant archaeological remnants that offer insights into the social and domestic aspects of early Celtic society.