Greenan Castle - Credit: Wikimedia Commons
Greenan Castle - Credit: Wikimedia Commons
Greenan Castle is a 16th-century ruined tower house, around southwest of Ayr in South Ayrshire, Scotland. Situated at the top of a sea cliff, it was originally a promontory fort converted into a motte-and-bailey in the 12th century. In the 15th century a tower house was built by the Lords of the Isles, which later passed into the hands of the Kennedy family. Read more on Wikipedia
Source: en.wikipedia.org