Corris chapel seating accounts, Ychwanegu i'r clipfwrdd P4/20. Ffeil 1870-1885. Rhan oEgerton Phillimore Papers
Llyfr Cymdeithas 'Ddirwestaidd' Corris, Ychwanegu i'r clipfwrdd NLW MS 12072A. Ffeil [1836]. The first register of [Corris] Temperance Society, August-December [1836] and undated.