Cornbury Farm is a listed building which lies at the end of a lane running from the west side of the A360.
To the south is the village of Tilshead, and to the north, West Lavington.
The circles detailed above appeared on the land around this farm, so we can be reasonably accurate in pinpointing the site.
The location of Cornbury Farm is shown ringed, left.
historic old crop circles - UK circles