Halloughton - Underground passages and a Nunnery?
Writing in 1910, Everard Guilford (pp.93-94)*said of Halloughton:-
"Thanks to guide books it has been associated with ghostly and unsavoury stories of a nunnery here, underground passages to Thurgarton Priory, and infants' skeletons. There never was a nunnery here and the lie of the land is not at all favourable to underground passages"
* GUILFORD, Everard L. Nottinghamshire (London: Methuen & Co., 1910)