Strome Castle was originally built by the Macdonald Earls of Ross. Later in 1472 the castle was owned by the Clan MacDonald of Lochalsh and Alan MacDonald Dubh, 12th Chief of the Clan Cameron was constable on behalf of the MacDonalds of Lochalsh. In 1539 King James V of Scotland granted the castle to the Clan MacDonnell of Glengarry and Hector Munro, chief of the Clan Munro was constable of the castle for the MacDonalds of Glengarry.
Later in 1602 the castle was besieged by Kenneth Mackenzie, 1st Lord Mackenzie of Kintail, chief of the Clan Mackenzie, assisted by their allies the Clan Matheson. After the MacDonalds surrendered it was demolished and blown up. The MacDonnells of Glengarry built a new castle called Invergarry Castle.
In 1939 the ruined Strome Castle was presented to the National Trust for Scotland. Today the castle comprises a courtyard and the remains of a square tower.
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.