On the north side of Lough Neagh there is still a holy well of great
power and sanctity. Three ancient white-thorn trees overshadow it, and
about a mile distant is the fragmentary ruin of a wooden cross, erected
in the olden time to mark the limit of the sacred ground.
It was the custom up to a recent date for the pilgrims to go round this
well thirteen times barefoot on the 27th of June, drink of the water,
wash in it, and then, holding themselves freed from all past sin,
return to the old worldly life, and begin again after the usual fashion
the old routine of business or pleasure, or reckless folly, conscious
that they could come once more the following year and clear off all the
accumulated stains of an ill life by a lavation in the holy well.
A number of yellow crystals are found near, which the people say grow
in the rocks in one night upon Midsummer Eve. And these crystals have
power to avert all evil and bring luck and blessing to a house and
family, and certain words are said while gathering them, known only to
the adepts. The crystals are, however, very plentiful, and are found
scattered for a space of two miles round the well, and in the crannies
of the rocks. When burned in a crucible they become pure lime in one
hour, and the powder ferments with spirits of vitriol; yet the waters
of the well when analyzed present no appearance of lime.
At one time an effort was made to change the name of Lough Neagh to
Lough Chichester, in honour of the Lord Deputy, Sir Arthur Chichester,
but the Irish would not accept the new baptism, and the old name still
remains unchanged.