A prehistoric site originally identified during work to lay a gas main in 1974. The work revealed a single grave, a ditch and three pits. The grave contained skeletal remains, but the ditch yielded no small finds despite its large size (3.2m wide and at least 1.3m deep) A single sherd of flint-gritted pottery, probably of Iron Age date, was found in the very uppermost deposit of sealing the ditch. Finds from the three pits included fragments of animal bone, Iron Age pottery and pot-boilers. (This site may be related to TR 36 SW 33 and 35.) Cropmarks of the area show barrows and enclosures including a large circular enclosure (possibly a henge or Iron Age farmstead), individual round barrows and a system of field ditches. Neolithic flakes and worked flints have been found after ploughing. A Thames pick was also discovered during field walking.