St. Macartin's Cathedral stands on high ground overlooking the town of Enniskillen. It was completed in 1842 as St. Anne's Parish Church but rededicated as St. Macartin's Cathedral in 1923. It incorporates elements of a former church building and has a 45 m tower and spire. The tower houses a peal of ten bells, which can also be chimed to play tunes. The three manual tracker action organ consists of thirty-three electro-mechanically operated speaking stops, together with full pedal board and enclosed swell and choir division.
The dean and chapter of Clogher have their stalls in this cathedral and also at the senior cathedral in Clogher.
The first church building on the site was completed around 1627 as part of the original building of the town of Enniskillen. By 1832 that building had become structurally unsafe and was replaced by the present building, which was completed in 1842. The chancel was enlarged in 1889.
References:The Walls of Constantinople are a series of defensive stone walls that have surrounded and protected the city of Constantinople (today Istanbul) since its founding as the new capital of the Roman Empire by Constantine the Great. With numerous additions and modifications during their history, they were the last great fortification system of antiquity, and one of the most complex and elaborate systems ever built. They were also the largest and strongest fortification in both the ancient and medieval world.
Initially built by Constantine the Great, the walls surrounded the new city on all sides, protecting it against attack from both sea and land. As the city grew, the famous double line of the Theodosian Walls was built in the 5th century. Although the other sections of the walls were less elaborate, they were, when well-manned, almost impregnable for any medieval besieger.