Chapel records, 1843-1860, consisting of account books, monthly collections and statistics. One item contains details of some christenings, 1843-1849, whilst other account books include important figures such as the number of members and the number of teetotallers etc.
Also, two note-books in the hand of William Mona Williams - an autobiography and a history of Methodism in Tanygrisiau, 1863-1871.