“In the Scotland of the early seventeenth century, an old woman living alone in Kirkcudbrightshire was accused of witchcraft and on conviction was rolled downhill in a blazing tar barrel. One of the charges against her was that she walked withershins round a well near her cottage which was used by other people. The well was afterwards known as the Witch's Well. These episodes must surely serve as cautionary tales to anyone tempted to transgress the usual custom of walking deasil round a holy well.”

“We designate the spirit of the well as 'she' because in most of her personifications she takes a female form, though not invariably. She appears in many guises - ghost, witch, saint, mermaid, fairy, and sometimes in animal form, often as a sacred fish - and her presence permeates well lore, and indeed water lore generally.”

“In the Scotland of the early seventeenth century, an old woman living alone in Kirkcudbrightshire was accused of witchcraft and on conviction was rolled downhill in a blazing tar barrel. One of the charges against her was that she walked withershins round a well near her cottage which was used by other people. The well was afterwards known as the Witch's Well. These episodes must surely serve as cautionary tales to anyone tempted to transgress the usual custom of walking deasil round a holy well.”

“Allegorical stories of saints battling with giants, monsters and demons may be interpreted as symbolizing the Christian's fight against paganism. At Bwlch Rhiwfelen (Denbigh) St Collen fought and killed a cannibal giantess, afterwards washing away the blood-stains in a well later known as Ffynnon Gollen. In Ireland, the tales of saints slaying giant serpents may have the same meaning; alternatively they (or some of them) may refer to early sightings of genuine water monsters. St Barry banished a serpent from a mountain into Lough Lagan (Roscommon), and a holy well sprang up where the saint's knee touched the ground.”