Pittulie Castle is an oblong tower house probably dating from the late 16th century. The present castle probably replaced a previous castle on the site. It is thought that the castle was built for the marriage of Alexander Fraser and Margaret Abernethy of Saltoun in 1596. The Cumines acquired and enlarged the property. It was purchased by Sir William Forbes towards the end of the 18th century, but subsequently abandoned.
The castle comprises an oblong block, which has a square tower at the corner to the north-east. There are angle-turrets, where are notably low, on the gables to the south east and south west. The main tower has two storeys and an attic. The main stair only reaches the first floor. From the Hall a turreted stair on the north front rises higher. A turreted stair, corbelled out from the second floor, leads to the upper floors. Originally the entrance was by the north front.
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.