Carreg offrwm, Eglwys Sant Tydecho, Llanymawddwy; Carreg offrwm, St Tydecho's Church, Llanymawddwy; The Lloyd Chest Tomb, St Tydecho's Church, Llanymawddwy

The National Monuments Record of Wales records Carreg offrwm, Eglwys Sant Tydecho, Llanymawddwy; Carreg offrwm, St Tydecho's Church, Llanymawddwy; The Lloyd Chest Tomb, St Tydecho's Church, Llanymawddwy as Tomb from the Post Medieval period. The saved point comes from the official national record. Inclusion does not by itself mean that the public may enter the place.

A medieval chest tomb, likely 16th–17th century; significant as a rare surviving funerary monument in the church of St Tydecho, associated with early Christian traditions in north Wales.