History series looking at how the Royal Commission investigates and records Welsh history.
Broadcast Tue, 1 Dec 2009, 19:30 on BBC Two (Wales only) but no longer available on BBC iPlayer.
5/5. The legacy of a Tudor lord who wanted to turn Denbigh into the capital of North Wales.
For more information on this episode, visit the website for the Royal Commission on the Ancient and Historical Monuments of Wales.