Who was the reigning king when the Builth Castle was built and who was also known as "Malleus Scotorum"?
Builth Castle Builth Castle (Welsh: "Castell Llanfair-ym-Muallt" ) was a castle built under King Edward I, just outside Builth Wells, Powys, Wales. At one time it was an impressive stone-built castle but all the masonry has been removed over the years and all that remains are the mound on which it stood, the ditches and embankments.
Castletown, Isle of Man Castletown (Manx: "Balley Chashtal" , pronounced ] ) is a town geographically within the parish of Arbory and Castletown of the Isle of Man but administered separately. Lying at the south of the island, it was the Manx capital until 1869. The centre of town is dominated by Castle Rushen, a well-preserved medieval castle, originally built for a Viking king.