The Worm in the Mound

E. M. Thornbury
Field Correspondent, The Isles & the Otherworld

Fieldnotes — County Durham, early winter

I went first to Worm Hill, on the south bank of the Wear, where the ground still rises in a low green coil above the water meadow. Nothing marks it as remarkable except the name, and the story that clings to it: that a boy named John Lambton, fishing where he should have been at church, pulled up a small eel-like thing with a face like a lamprey and nine holes along each side of its head, and threw it down a well because it disgusted him. What grew in that well, according to the people of Chester-le-Street, could no longer be called small. It outgrew the well, then the river, then the hill it wrapped itself three times around, and it took to draining the milk of nine cows a day, laid across the doorstep, before anyone could stop it. Lambton went off to fight in the crusades and came home to find the thing waiting. He killed it in the river, wearing armour studded with spearheads so that when it coiled to crush him it cut itself instead, and the story insists the pieces had to be swept away downstream at once or the worm would have knitted itself whole again.

That detail, treasure or blood spilled somewhere the creature cannot reclaim it, turns up again and again wherever the English call this thing a worm rather than a dragon, though they mean the same beast. Old English wyrm simply meant serpent, and the poet who gave us Beowulf uses it without apology for the barrow-guardian that sleeps three hundred years over a hoard until a thief lifts one cup and wakes it. The wyrm belongs to the ground in a way that later, more heraldic dragons do not. It does not fly to be admired. It coils under a hill, or a well, or a mound of grave goods, and its presence there is less a threat than a kind of interest paid on the dead.

Not far south of Lambton, at Sockburn, they tell a cousin of the same tale: Sir John Conyers riding out to kill a worm that had made the peninsula between the Skerne and the Tees uninhabitable, and the falchion he used, or one long said to be it, still crosses the threshold at Croft Bridge when a new Bishop of Durham enters the diocese for the first time, handed over as tribute for the killing. Whether the sword predates the story or the story grew up to explain an old ceremonial blade, I could not settle, and neither, as far as I can tell, could anyone else who has looked closely.

Further north the worm grows larger still. In Orkney they kept, into the last century, the tale of the Stoor Worm, a sea-serpent so vast that its breath could wither crops and its appetite required a fresh sacrifice of maidens until a farmer's son outwitted it with a boat and a burning peat. Its teeth, torn loose in its death agony, are said to have become the islands of Orkney, Shetland and the Faroes, and its curled body Iceland. Here the wyrm has stopped guarding treasure and started making the map.

Behind all of these, further back than any English hillside, sits Norse cosmology's own reckoning with the shape: Jormungand circling the roots of the world under the sea until Ragnarok, and Nidhogg gnawing forever at the roots of Yggdrasil itself. Whichever coast I stood on while gathering these, the wyrm kept the same address: underground, underwater, coiled at the root of something old, minding what it is not meant to give up.

E. M. Thornbury is a field correspondent of the Wyrdlore Society, reporting from the Isles & the Otherworld. She walks boundaries — parish bounds, hedge banks, the lines where one field's law stops and another begins, and the markers people put there to make the change legible. She keeps meticulous notes, and distrusts every conclusion in them, including her own.