A series of seven programmes reporting on excavations taking place in Britain this summer 4:Roman Military North
For more than 300 years there were Roman miJitary activities in the north of Britain. JOHN GILLAM , ANTHONY BIRLEY , and GEORGE JOBEY discuss their excavations at Corbridge, Mary-port, and Burnswark
Series introduced by JOHN KING
Series adviser, Barry Cunliffe
Producer, Roger Laughton