In the quiet Suffolk village of Woolpit, one of medieval England's strangest stories has endured for more than eight centuries.
According to contemporary chroniclers, two young children emerged from a pit near the village during the 12th century. Their skin was an unusual shade of green, they spoke an unknown language, and they refused to eat anything except raw beans.
Who were they?
Were they orphaned children from a distant land? Victims of famine? Survivors of a forgotten tragedy? Or did medieval villagers truly encounter something they could not explain?
The mystery of the Green Children of Woolpit remains one of the most fascinating legends ever recorded in medieval Europe.
A Strange Discovery
The story is generally dated to the reign of King Stephen of England (1135–1154).
According to the medieval chroniclers William of Newburgh and Ralph of Coggeshall, villagers working near Woolpit discovered a young boy and girl emerging from one of the wolf pits that gave the village its name.
The children immediately attracted attention.
Their green-coloured skin, unusual clothing, and unfamiliar speech convinced villagers they had come from somewhere entirely unknown.
Unable to communicate with them, the villagers brought the children to the nearby home of the local landowner, Sir Richard de Calne.
The Children Who Would Only Eat Beans
At first, the children refused every type of food offered to them. Bread, meat, fruit, and vegetables were all rejected, leaving the villagers puzzled about how to care for their unexpected guests.
Eventually, the children discovered freshly harvested broad beans. According to the chronicles, they eagerly opened the pods and ate only the beans inside, refusing everything else. For many months this remained their sole source of nourishment.
As time passed, they gradually accepted other foods. The unusual green colour of their skin slowly faded, suggesting that poor nutrition may have played a role in their appearance. Sadly, the young boy became ill and died not long afterwards, while his sister survived and slowly adapted to life in medieval England.
The Story of Saint Martin's Land
As the surviving girl learned to speak English, she eventually explained where she believed she and her brother had come from.
She described a mysterious place called Saint Martin's Land, a country where the sun never shone brightly and everything existed beneath a perpetual twilight. According to her account, everyone there shared the same green complexion.
She also recalled crossing a river before hearing the sound of church bells. Following the bells, she and her brother suddenly found themselves in Woolpit, unable to explain how they had arrived or how they had crossed into an unfamiliar world.
Her remarkable description has fascinated historians for centuries. Was Saint Martin's Land a real place, a misunderstood childhood memory, or simply a medieval attempt to explain something that could not otherwise be understood?
History or Legend?
Unlike many medieval legends, the story of the Green Children of Woolpit appears in the writings of two respected chroniclers, William of Newburgh and Ralph of Coggeshall, who recorded the account independently within decades of the reported events.
Although neither man witnessed the arrival of the children themselves, both relied on testimony from people who claimed to have known those involved. This gives the story an unusually strong historical foundation while still leaving many questions unanswered.
Most historians agree that the children themselves may well have existed. The extraordinary details surrounding their appearance and mysterious origins, however, may have changed through repeated retelling, gradually becoming part history and part folklore.
Modern Theories
For more than eight centuries, historians have attempted to explain the mystery.
One of the most widely accepted theories suggests the children were Flemish orphans. During the 12th century, many Flemish settlers lived in eastern England, and conflict in the region left numerous families displaced. If the children spoke Flemish, wore unfamiliar clothing, and suffered from severe malnutrition or chlorosis, a condition that can give the skin a pale greenish tint, their appearance may have seemed extraordinary to medieval villagers.
Other researchers believe the pair may simply have become lost while travelling through woodland or abandoned mine workings before eventually emerging near Woolpit. More imaginative explanations have suggested hidden underground worlds, supernatural beings, or even visitors from another realm.
No single theory has ever fully explained every detail recorded in the medieval chronicles. The mystery remains unsolved.
Why the Story Endures
The Green Children of Woolpit continue to captivate readers because the story exists at the intersection of history, folklore, and human curiosity.
Unlike many legends that survive only through oral tradition, this mystery was preserved by medieval chroniclers who believed it worthy of record. Whether they documented an extraordinary real event or unknowingly preserved a story that had already grown in the telling remains impossible to know.
The tale also reminds us how differently medieval people understood the unknown. Without modern science, psychology, or global communication, unusual encounters often inspired religious interpretations, local folklore, or tales of distant lands beyond ordinary experience.
More than 850 years later, the Green Children of Woolpit remain one of England's greatest medieval mysteries.
Perhaps that is why the story continues to fascinate. Some mysteries are remembered not because they are solved, but because they continue to invite questions.
Sources & Further Reading
William of Newburgh. Historia Rerum Anglicarum (History of English Affairs).
Ralph of Coggeshall. Chronicon Anglicanum.
British Library – Medieval Chronicles
Briggs, Katharine. A Dictionary of British Folk-Tales in the English Language.
Wikimedia Commons – Woolpit