Mae'r fonds yn cynnwys cofnodion y Capel, 1854-2000, a chofnodion yr Ysgol Sul, 1899-1957, gan gynnwys cofrestri, cyfrifon, cyfraniadau aelodau, cofnodion pwyllgorau a phapurau yn ymwneud â chymdeithasau'r Eglwys. = The fonds comprises the records of the Chapel, 1854-2000, together with the Sunday School records, 1899-1957, including registers, accounts, members' contributions, committee minutes and papers relating to the Church's societies.

Details of date of birth, date of baptism, child's name, parents names, address and by whom baptised.