Dolwyddelan Castle is located on a mountain pass in the Vale of Conwy[?] in North Wales[?]. It consists of two rectangular towers linked by an irregular curtain wall. It was built in the early 13th century, as one of the strongholds of the Welsh princes. It was captured by Edward I's forces on January 18, 1283. In the 15th century, an upper storey was added to the keep.
... who are 65 years of age or older. The median age is 49 years. For every 100 females there are 96.9 males. For every 100 females age 18 and over, there are 90.1 ...