In Ireland, the Failte na Marbh (Festival of the Dead) was held annually on the 31^st October. (also known as Samhain. All Souls and most commonly Halloween).  At this time, the dead would pay a short visit to their living relatives and, after a year in the grave, they were obviously thirsty and famished. It was then the duty of the living kin to provide them with food and drink. If sufficient victuals were not offered, the dead would then feed from the veins of the living. These creatures were known as Marbh Bheo – the Night-walking Dead. On the Scottish Isle of Skye pure vengeance was often thought to be the prime mover for the Biasd Bheulach. These Vampire-like creatures would not only spare their revenge for the specific individuals who had done them wrong in life, or had sent them to the grave, but would exact grim penance upon any living soul that fell within their grasp. In England the dead thought most likely to rise again were suicides & executed criminals, and Northumbria in particular was said to have suffered several Vampire plagues. Prevalent also in both Irish and Scottish lore were Vampires that had no discernible human heritage, and instead seemed to be of a malevolent Fay stock. Such a shadowy creature was the Irish Dearg-Due or Dearg-Diulai – the Red Bloodsucker. Frequently the Dearg-Diulai appeared as beautiful, pale females cloaked in a sanguine-red capes. Attracting warm-blooded males with their feminine charm, seduction soon turned to slaughter.

The Baobhan Sith, or Spirit Women, are a strange breed of Scottish Vampiric entities. They most frequently manifest as small groups of beguiling women, dressed in flowing green cloaks that almost conceal the fact that their legs are of a form more befitting Deer. They may also at times take the forms of Hooded Crows. Highland tales relate how they may entrance men with their dancing before sinking their fangs into them. The Baobhan Sith display a fear of cold iron.

The Glaistig are green-clad Fay women of fair beauty despite their lower bodies which are actually those of Goats. They are solitary creatures of converse character, for whilst they at times may greatly assist children, old people and cattle-farmers, should they chance upon lone male travellers or shepherds then their temperament changes entirely. They will first engage their victim in a seductive dance, before murdering and feasting upon them. In addition to fresh man’s blood the Glaistigs also have a taste for fresh cow’s milk.
Abridged text and amended images from Strange Lands: A Field Guide to the Celtic Otherworld – © Andy Paciorek