Disgrifiad
Photograph showing John Willliams memorial plaque on the wall of the north aisle. taken during an Archaeological Watching Brief carried out during refurbishment works at St Grwst’s Church and Gwydir Chapel, Llanrwst,, by Clwyd-Powys Archaeological Trust in 2019-2020. ref: CPAT 4679-0075., Project no. 2399.
