LefelItemDisgrifiadCopy of black and white image of Glynllifon Mansion, Llandwrog, copied from early undated postcard showing exterior of house, bridge and fountain, loaned by Thomas Lloyd.ArchifTL - Thomas Lloyd CollectionDyddiadRhif Archif6194429
LefelItemDisgrifiadCopy of early photograph showing exterior, undatedArchifTL - Thomas Lloyd CollectionDyddiadRhif Archif6239899