By now the land was owned by the Herbert family, descendants of Dafydd Gam who had led Welsh Royalists against Owain Glyndŵr and later died at Agincourt.
Erbyn hyn roedd y tir ym meddiant y teulu Herbert, disgynyddion Dafydd Gam a oedd wedi arwain y Brenhinwyr Cymreig yn erbyn Owain Glyndŵr ac a fu farw yn ddiweddarach yn Agincourt.