As contemporary documents record building work on the hall state that building work took place at Abergwyngregyn llys’s hall and chamber, this suggests the original may have been found.
Mae dogfennau o’r cyfnod yn nodi bod gwaith adeiladu wedi’i wneud ar neuadd a siambr llys Abergwyngregyn, sydd felly’n awgrymu y gellir bod wedi dod o hyd i'r gwreiddiol.