Freston is a Neolithic causewayed enclosure, an archaeological site near the village of Freston in Suffolk, England. The enclosure was first identified in 1969 from cropmarksin aerial photographs. At 8.55 ha (21.1 acres) it is one of the largest causewayed enclosures in Britain, and would have required thousands of person-days to construct. The cropmarks show an enclosure with two circuits of ditches, and a palisade that ran between the two circuits. There is also evidence of a rectangular structure in the northeastern part of the site, which may be a Neolithic longhouse or Anglo-Saxon hall. Excavation in 2019 indicated that the site was constructed in the mid-4th millennium BC. Other finds included oak charcoal fragments believed to come from the palisade, and evidence of a long ditch to the southeast that probably predated the enclosure, and which may have accompanied a long barrow, a form of Neolithic burial mound. The site has been protected as a scheduled monument since 1976. (Full article...)