Green children of Woolpit

The legend of the green children of Woolpit concerns two children of unusual skin colour who reportedly appeared in the village of Woolpit in Suffolk, England, sometime in the 12th century, perhaps during the reign of King Stephen (r. 1135–1154). The children, found to be brother and sister, were of generally normal appearance except for the green colour of their skin. They spoke in an unknown language and would eat only raw broad beans. Eventually, they learned to eat other food and lost their green colour, but the boy was sickly and died around the time of his and his sister's baptism. The girl adjusted to her new life, but she was considered to be "very wanton and impudent". After she learned to speak English, the girl explained that she and her brother had come from a land where the sun never shone, and the light was like twilight. According to one version of the story, she said that everything there was green; according to another, she said it was called Saint Martin's Land.

The only near-contemporary accounts are contained in William of Newburgh's Historia rerum Anglicarum and Ralph of Coggeshall's Chronicum Anglicanum, written in about 1189 and 1220, respectively. Between then and their rediscovery in the mid-19th century, the green children seem to surface only in a passing mention in William Camden's Britannia in 1586, and in two works from the early 17th century, Robert Burton's The Anatomy of Melancholy and Bishop Francis Godwin's fantastical The Man in the Moone. Two approaches have dominated explanations of the story of the green children: that it is a folktale describing an imaginary encounter with the inhabitants of another world, perhaps subterranean or extraterrestrial, or it presents a real event in a garbled manner. The story was praised as an ideal fantasy by the English anarchist poet and critic Herbert Read in his English Prose Style, first published in 1928, and provided the inspiration for his only novel, The Green Child, published in 1935.