During the investigation of the south-eastern portion of the area we found the limits of three graves, one close to the other and separated only by a small strip of ground. In the middle of each tomb we found the remains of three small wooden coffins, oriented W-E, with a rectangular shape, marked by the presence of some nails and some pieces of wood, located along their walls. Tomorrow we will start to dig the dark and soft sediment exposing the skeletons.