Archaeologists are to explore the remains of a Roman naval base in Cumbria in the hope of finding evidence of a civilian settlement from more than 1,800 years ago. The fort, often referred to as Glannaventa, was built to protect the North West from Irish invasion and was occupied from AD 120 through to the 4th Century. Sited at the edge of an eroding cliff overlooking the River Esk, parts of the fort and settlement are believed to have been reused to build the village of Ravenglass and the early Muncaster Castle. Over the centuries the Roman remains have been...