According the first written record Gumlösa Church was inaugurated by archbishop Absalon of Lund in 1191. It is the oldest church in the Nordic countries built of brick. The vaulting and the tower were built already to the original church, which has been very unusual. The top of the tower was added in the 14th century.
Due the documents there were even 96 relics in Gumlösa church in the Middle Ages. The font, made of sandstone, dates from the 1100s. The other interior was mainly destroyed by fire in 1904.
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.