What river is the castle that a stone was taken from to build the L-plan tower for Barscobe Castle on?
Threave Castle Threave Castle is situated on an island in the River Dee, 2.5 km west of Castle Douglas in Dumfries and Galloway, south-west Scotland.
Lews Castle Lews Castle (Scottish Gaelic: "Caisteal Leòdhais") is a Victorian era castle located west of the town of Stornoway, Isle of Lewis, Scotland. It was built in the years 1844-51 as a country house for Sir James Matheson who had bought the whole island a few years previously with his fortune from the Chinese Opium trade. It was designed by the Glasgow architect Charles Wilson.