Time Team S20E01 - The Forgotten Gunners of WWI - Belton House, Grantham, Lincolnshire

The 20th series begins with an examination of what life was like for the First World War Machine Gun Corps, revealing the lost secrets of Belton House, the stately home where they were trained.

Golfers at an East Midlands golf club want to know what the huge wooded bank beside their fairway is. TT experts discover, that 90 years ago it was a machine gun firing range - and buried in the bank are tens of thousands of spent bullets.