The Isle of May Priory was a community of Benedictine monks established for 9 monks of Reading Abbey on the Isle of May in the Firth of Forth. It had been founded by 1153, under the patronage of David I of Scotland. The priory passed into the control of St Andrews Cathedral Priory in the later 13th century, and by 1318 had been relocated to Pittenweem (see Pittenweem Priory).
Mary of Guelders, bride of James II, visited the island and the shrine of St Adrian in June 1449, according to Mathieu d'Escouchy. On 24 August 1539 Mary of Guise and James V made a pilgrimage to the Isle of May. They took three ships, the Unicorn, the Little Unicorn, and the Mary Willoughby. It was believed that a visit to the shrine of St Adrian could help a woman become pregnant.
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.