The Church of St Dyfnog, Llanrhaeadr-yng-Nghinmeirch, dates from the 13th century. The church is most famous for its Tree of Jesse window which dates from 1533.
The first mentions of the church occur in the Norwich Taxatio Ecclesiastica of 1254 and the Lincolnshire Taxatio of 1291. The South chamber and the door of the tower may both date from this time. The Jesse window, the church's most famous feature, dates from 1533. The window is reputed to have been removed and buried during the English Civil war to protect it from destruction. It was re-instated in 1661. The church suffered at the hands of Victorian restorers.
The church is constructed of limestone rubble with sandstone dressings and slate roofs. It has a double nave, a South chamber and a four-storey tower. The architectural historian Edward Hubbard notes the style as Perpendicular, with the possible exception of the tower door.
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.