Suffolk dig unearths ancient secretsWednesday 20th January 2010![]() A team of students from University of Birmingham descended on the marshes for three weeks in the summer to try to unravel the mystery surrounding the site. In 2006, three rows of wooden posts inserted into the ground were unearthed while flood defence work was being carried out. The posts have been traced for about 500m from the contemporary dryland edge just outside Beccles, north to the edge of the River Waveney. The digs have confirmed that the three parallel rows of large oak posts have been dated using tree rings to 75BC, which is the late Iron Age. It was initially believed that the posts could mark out a causeway that provided a main route into Beccles, although further interpretation of the site is currently under way. ![]() |