In fact William Barlow, first Protestant Bishop of St Davids, may well have stripped the lead from the roofs himself to spark a slow decline.
A dweud y gwir, mae’n ddigon posibl fod William Barlow, Esgob Protestannaidd cyntaf Tyddewi, wedi tynnu’r plwm oddi am y to ei hun er mwyn sbarduno dirywiad araf.