Just outside the gatehouse stands a memorial to the Welsh Warrior Princess, Gwenllian, who died in a battle while trying to save her country from Norman invasion during 1136.
Y tu allan i’r porthdy mae cofeb i’r Dywysoges Ryfelgar o Gymru, Gwenllian, a fu farw mewn brwydr wrth geisio achub ei gwlad rhag goresgyniad y Normaniaid yn 1136.