Matt Lewis travels to the Bosworth Battlefield Heritage Centre in Leicestershire to meet Richard Mackinder, an archaeologist who has spent the last two decades scouring the earth around the site where King Richard III and Henry Tudor clashed in one of the most famous battles in English history.

In this time, Richard and his team have found a multitude of incredibly well-preserved objects that provide new insight into where the Battle of Bosworth took place, what sort of weapons were used, where Richard III fell and where Henry Tudor was crowned King of England.