An opening in the wall is usually called the “murdering hole,” but as there is another aperture to correspond with it in the exterior at the base they are likely to have had some other use.
The close resemblance which this tower bears to Trajan’s Tower at Paboquaipass on the Danube, even to a similar entrance, has been the subject of remark.
On the south bank of the river, where the Crimean monument now stands, were traceable some years ago the fosse and outworks of Shana Court. They occupied about half an acre, but the walls of the fortress had been demolished to supply stones for the building of the old mansion of Belmont.
Tradition asserts that Ferrycarrig was erected by FitzStephen, who landed in Ireland in 1169, and that Shana Court was built by King John, it deriving its name from his having held court there as Viceroy.
We know FitzStephen de Marisco erected a castle at Carrig from the following passage in Giraldus Cambrensis:
“MacMorogh marched to besiege Dublin, but left FitzStephen behind, who was then building a hold or castle upon a certain rocky hill called the Carricke, about two miles from Wexford, which place, although it was very strong of itself, yet by industry and labour it was made much stronger.”
From the same source we also learn that it was environed on two sides by the river, but this might apply equally to either fortress.
A further description says: “It was at first made but of rods and wiffes, according to the manner in those daies, but since builded with stone, and was the strongest fort then in those parts of the land; but being a place not altogether sufficient for a prince, and yet it was thought too good and strong for a subject, it was pulled down, defaced, and razed, and so dooth still remane.”
The most likely assumption, on the whole, seems to be that King John erected on the ruined site of FitzStephen’s stronghold the castle known as Shana Court, the stones of which were used in building Belmont, and that Ferrycarrig was an outwork of the larger fortress or else was erected by the Roches of Artramont as a watch-tower to protect the ferry.
FitzStephen suffered a memorable siege in his castle in 1170. He had weakened his garrison by sending a detachment to serve with Strongbow, when the men of Wexford and Kinsellagh rose and laid siege to Carrig Castle with a force of about three thousand.