NPRNTeitlMath O SafleArchifauDelweddauNPRN91553TeitlGlyn-Dyrys Lock No.4 and 5, Glamorganshire Canal, Merthyr TydfilMath O SafleLOC CAMLASArchifau1Delweddau0NPRN34425TeitlGlamorganshire CanalMath O SafleCAMLASArchifau492Delweddau14NPRN91554TeitlGlyn-Dyrys Lock-Keeper's Cottage;Glyndyrus House, Glamorganshire Canal, Merthyr TydfilMath O SafleBWTHYN CEIDWAD Y LOCArchifau3Delweddau0
