Advertisement 31 October 2017 at 8:25am Bolsover Castle voted spookiest historical site in UK Bolsover Castle has been voted the spookiest historical site in the country. Bolsover Castle Credit: ITV Yorkshire The castle in Derbyshire which has history dating back to the 12th century was built on an ancient burial ground. Ghostly boy seen by staff at English heritage site Last updated Tue 31 Oct 2017 derbyshire Share Tweet Reddit