It came to an end with her death in 1603, by which time Britain was on the brink of the Civil Wars which were to inflict great damage to many of the castles of Wales.
Daeth i ben â’i marwolaeth ym 1603, ac erbyn hynny roedd Prydain ar drothwy’r Rhyfeloedd Cartref a fyddai’n gwneud difrod mawr i lawer o gestyll Cymru.