Calls to install a glass floor at Ardee Castle to showcase newly discovered medieval remains have been ruled out by Louth County Council, despite the recent uncovering of archaeological evidence dating back as far as the 12th century.

The proposal was raised at the September meeting of Ardee Municipal District after archaeological excavations at the historic tower house over the summer months.

Among the discoveries are a refuse pit containing butchered animal bones and fragments of medieval pottery, believed to pre-date the construction of the castle itself. Archaeologists have also uncovered a large circular medieval kiln at the site.

Cllr Dolores Minogue suggested that the council examine the possibility of installing a glass floor to allow visitors to view the artefacts and archaeological features during tours of the castle.

However, Senior Engineer John O’Hagan said the idea could not be accommodated within the current design.

He told members that although it was technically possible to do, the area in question includes the lift shaft needed to give access to visitors.

The plans are to preserve the historical items “in-situ” once they are recorded, he said. The area is then sealed so it can be returned to use.

Cathaoirleach Jim Tenanty asked if there was “any way it might not have to be covered up so that it could be viewed.”

“The lift shaft is in that location,” said Mr. O’Hagan. “So you wouldn’t be able to see anything.”

He added that they could capture the images with photos which would then go on display in the castle when the works are complete. Markings of where the items were discovered could also be considered, with “etchings” in the floor tiles.

“It’s always very interesting to see what has been found,” added the Cathaoirleach.

Cllr. Minogue said the glass floor option has been used in other historic castles around the country, and it would have helped in making Ardee Castle a tourist attraction.

Mr. O’Hagan said it would be “difficult to do”, and would require a re-design as the lift shaft is a vital part of the extension to bring people to the upper floors

He added that the site has been visited by the National Monuments Service who have approved the excavation and plans to preserve the finds.

The major conservation and regeneration project at the historic tower house includes structural conservation works, refurbishment of the castle, bridewell building and courtyard, improved public access to all four floors of the castle, and the integration of the site into the planned ‘Ardee 2040’ regeneration project.

Funded by the Local Democracy Reporting Scheme