Andrew Graham-Dixon goes behind the scenes at one of Britain's most beautiful stately homes, spending a winter working with the National Trust's conservation team at Petworth House in West Sussex ...

A stately home built in the 17th century has reopened to the public following renovation work ... He plays the character of William Swansborough of Sussex, who was an actual butler in the house ...

Mary will visit stately homes Highclere Castle in Hampshire, Goodwood House in Sussex, the Powderham Castle in Devon and the Scone Palace in Perthshire, Scotland. Mary Berry's Country House ...