In
1810 or thereabouts, however, the population of the islands was
almost entirely removed. The reason for the sudden exodus was
the complete failure of the soil. The records point to over-grazing,
which exposed large areas of sand. This erosion was coupled with
a great storm which tore up the turf and covered the islands with
still more sand. In an attempt to reclaim the land, sea-bent or
marram grass was planted and in time the land recovered sufficiently
to support a population again. By 1841 there were two farmers
with their families, a female weaver and a herd, totalling 19
people. By 1861 this number had increased to 127,which included
some visiting lobster fishermen from Ireland and Islay. In 1891
the maximum population of 135 was recorded. This figure included
the native residents, twelve lighthouse keepers and
their families and some twelve visiting fishermen.
After
the turn of this century the population began to fall. In 1914
there were twelve families, probably about eighty persons;in 1921
the population numbered sixty-six. Ten years later it was thirty-three.
The following year saw only two families on the Monach Isles and
they left in 1942. The 1951 census showed the islands deserted.
In
the old tradition of the monks who lived on Sillay, and who had
felt it part of their duty to their fellow-men to warn sailors
of the dangerous reefs round the islands, a lighthouse was erected
on Sillay in 1864. It was 135 ft high and had a range of 18 miles.
Tradition has it that this light was built on the same spot as
the ancient altar which was provided with a continuous fire beacon.
However, sea disasters did occur despite the Sillay light, which
often failed to penetrate through the dense sea fogs.
The
Sillay light was extinguished in 1942, during the Second World
War, and has been permanently discontinued. The lighthouse keepers
and their families were the last residents of the Monach Isles.
In the winter months of 1936, two of the lighthouse keepers were
drowned when the small boat in which they were returning from
Ceann Ear to Sillay with mails was overtaken by heavy seas. A
third keeper watched the tragedy from the lighthouse helpless
to do anything for his fellow keepers.
The
Monach Isles are now only occasionally populated by lobster fishermen
who visit the islands and lodge in the houses which
still remain in a reasonable state of repair. |