Conwy, enclosed within a ring of 13th century walls and protected by a mighty castle, is one of the world's finest medieval towns.
In the narrow streets at its heart stands Plas Mawr, the 'Great Hall', built between 1576 and 1585 for the influential Welsh merchant, Robert Wynn.
Plas Mawr is an architectural gem, the finest surviving town house of the Elizabethan era to be found anywhere in Britain.