south of Beauly is Beaufort Castle, the chief seat of the Lovats, a modern mansion in the Scottish baronial style. It occupies the site of a fortress erected in the time of Alexander II, which was besieged in 1303 by Edward I. This was replaced by several castles in succession. One of these, Castle Dounie, was attacked and burned by the forces of Oliver Cromwell in 1650 and razed again by the royal army of Prince William, Duke of Cumberland, in 1746 during the Jacobite Rising. Simon Fraser, 11th Lord Lovat, witnessed this latter conflagration of his castle from a neighbouring hill (he then fled and took refuge in the Highlands before his capture on Loch Morar).