"This famous well is in the parish of Sancreed, not far from the Land's End. The water wells forth, but the building which once covered it is demolished. Dr Borlase says (Nat. Hist. of Cornwall, p.31. Date AD 1757) that 'as a witness of its having done remarkable cures, it has a chapel adjoining to it, dedicated to St. Eunius, the ruins of which, consisting of much carved stone, bespeak it to have been formerly of no little note. The water has the reputation of drying humours as well as healing wounds.'

He adds that, 'the common people (of this as well as other countries) will not be content to attribute the benefit they receive to ordinary means; there must be something marvellous in all their cures. I happened, luckily, to be at this well upon the last day of the year, on which, according to vulgar opinion, it exerts its principal and most salutary powers. Two women were here who came from a neighbouring parish, and were busily employed in bathing a child. They both assured me that people who had a mind to receive any benefit from St. Euny's well, must come and wash upon the first three Wednesdays in May. But to leave folly to its own delusion, it is certainly very gracious in Providence to distribute a remedy for so many disorders in a quality so universally found as cold is in every unmixed well water.'

Dr. Paris describes it as it was some sixty years ago. The ruins of a chapel or baptistery were observable near, and the water of the well was then supposed to posess many miraculous virtues, especially in infantile mesenteric disease. They were dipped on the three first Wednesdays in May, and drawn through the pool three times against the sun and three times on the surrounding grass in the same direction. (Guide to Mount's Bay, etc. p.82).

This well, according to this distinguished physician and chemist, like Madron, does not contain any mineral impregnation, but must derive its force and virtue from the tonic effects of cold, and from the firm faith of the devotees. The credulous still go here to devine the future in the appearance of the bubbles which a pin or pebble sends up.

'Two or three carved stones are all that remain of the old structure; and at the stated times when the well is sought for divination and cure, a bath is formed by impounding the water by turves cut from the surrounding moor. The country people know it as the Giant's Well.' -- T.Q.C.

Now it is simply an open spring, all remains of the building are gone, and the site obliterated. The water is not used for any special purpose, and the well is only remembered for its past importance.

On the three first Wednesdays in flow'ry May
She plunged it deep at the dawn of day--
Pass'd it slowly three times against the sun,
Went three times round,--and when all was clone,
The imp of a child roar'd aloud for fun.
No tongue can tell
The trouble it gave her
To dip the shaver,
And work the spell.