One happy customer called the Gentleman Jack "the best JD going", writing: "This is the one of the best of the JD selections they have, it's got a nice smooth finish and isn't too harsh on the throat.

"Surprisingly smooth and yet has that distinctive, caramel with a bite-style that JD lovers will recognise. Well worth trying," one reviewer remarked about the Gentleman Jack whiskey. Another ...

"Surprisingly smooth and yet has that distinctive, caramel with a bite-style that JD lovers will recognise. Well worth trying," praised one reviewer on the velvet tones of Gentleman Jack.

"Surprisingly smooth and yet has that distinctive, caramel with a bite-style that JD lovers will recognise. Well worth trying," commented one reviewer on the taste of Gentleman Jack whiskey.

The story of her life in Halifax became the basis for hit BBC TV show Gentleman Jack. The week-long festival marks the landowner's birthday and will include lectures and cultural workshops.