The modern phenomenon of crop circles (or corn circles, as they are sometimes known) dates back to around the late 1970's, since that time many thousands of crop circles have appeared across Britain, mostly in the west country.
To Be Continued...
A crop circle has turned up near to the ancient monument of Hadleigh Castle, Hadleigh in Essex
Updated 9th August 2005: Photo's added!
Passers-by and visitors at Hadleigh Castle have spotted a new Crop Circle in the field opposite.