The Irish had a hand in popularizing these terrifying Halloween characters.

The scariest of Halloween monsters and ghouls have the Irish to thank for their terrifying origins. We look at some of the best and most terrifying creations that the Irish unleashed upon the unsuspecting world on the Night of the Liv ing Dead.

Read More: Thirty scary Halloween words in Irish

Dracula

Bela Lugosi as Count Dracula in from the 1931 film version of 'Dracula' (Getty Images)

Bela Lugosi as Count Dracula in from the 1931 film version of 'Dracula' (Getty Images)

"Dracula" the novel was written by Dublin native Bram Stoker, a lifetime lover of the darker elements of Irish folklore and mythology that inspired his most famous blood-sucking creation. A spirit you can sink your teeth into.

Leprechaun

A still from 1994's 'Leprechaun 2' (Getty Images)

A still from 1994's 'Leprechaun 2' (Getty Images)

Not the cuddly one, or the pesky ones running off with their pots of gold, but the one from the 1993 movie "Leprechaun" who almost knocked off Jennifer Aniston in one of her first roles. 

Read More: The top Irish Halloween scary spirits - a terrifying bunch

Banshee

A depiction of a banshee from the late 19th century (Public Domain)

A depiction of a banshee from the late 19th century (Public Domain)

A sheet with eyeholes will do for anybody wishing to copy this iconic Irish Halloween terror on October 31. She is heard only when a loved one is dying. The word comes from the Irish "Bean Sí," literally meaning female fairy.

Devil

(Getty Images)

(Getty Images)

The Devil is often referred to as Darby O’Gill, not the sanitized Walt Disney movie but a mythological figure who is a much more wicked character than Walt's tame version. In Ireland, he usually appears as an attractive man at a dance, but if any lady smitten with him looks down she will see his cloven hoof feet.

Read More: The Headless Horseman and other monsters from the Celtic underworld

Headless Horseman

Headless Horseman (Getty Images)

Headless Horseman (Getty Images)

A difficult Halloween costume to produce but keep your head up ... Dullahan is his name and he is said to inhabit an Irish wood near Westmeath. 

Werewolves of Tipperary 

Werewolf (Getty Images)

Werewolf (Getty Images)

Ancient texts refer to the half-man, half-wolf who inhabited this area. Old Gaelic chieftains used to visit and pray for their support before a battle.

The Undead Priest

Undead priest (Getty Images)

Undead priest (Getty Images)

This is an old priest from the Dublin Mountains who locals swear appeared to them after his death in the 1920s. Many independent verifications were received, so best be wary of any priest on Halloween night just to be safe.  

Read More: Ireland's strangest and scariest ghost sightings and apparitions

Abhartach

Abhartach (Getty Images)

Abhartach (Getty Images)

A much-hated ruler in ancient Ireland, Abhartach was said to have many evil and dark powers. After he was slain, legend has it he rose from the dead to drink the blood of his subjects. His grave is thought to be in Errigal, Derry.

Jack O’Lantern

Turnip jack-o-lantern (Museum of Country Life, Ireland)

Turnip jack-o-lantern (Museum of Country Life, Ireland)

Jack O’Lantern is where the modern pumpkin came from. Jack O'Lantern is said to be a ghostly spirit who trapped Satan in a cross-shaped tree hollow. When Jack died, he was barred from Heaven and Hell, suspended in a black abyss with only an ember in a carved-out turnip, the Devil's flashlight, to help him navigate.

Read More: These are the some of the most haunted places in Ireland to visit for Halloween

The Meredith Monster

Thomas Meredith

Thomas Meredith

In the Parish Church of Ardtrea, near Cookstown, Co. Tyrone, there is a marble monument and inscription in memory of Thomas Meredith, D.D., who had been a Fellow of Trinity College, Dublin, and for six years rector of the parish. He died, according to the words of the inscription, on May 2, 1819, as a result of "a sudden and awful visitation." A local legend explains this "visitation," stating that a ghost haunted the rectory and it could often be seen afterward cackling over the death of Meredith.

We hope you're not too spooked after reading about these scary Irish characters! 

Read More: How the Irish ward off evil spirits at Halloween

* Originally published in October 2010.

What Irish ghost stories do you know? Share in the comments!

The scariest of Halloween monsters and ghouls have the Irish to thank for their terrifying origins.Getty Images