- Sisterhood records
- Is-gyfres
- 1949-1981.
Dangos 1217 canlyniad
Disgrifiad archifol- Sunday school records
- Is-gyfres
- 1912-1985.
- Membership records
- Is-gyfres
- 1922-1986.
- Account books
- Is-gyfres
- 1910-1991.
Published and printed material,
- Published and printed material
- Is-gyfres
- 1861-1996.
Letters, papers and printed items,
- Letters, papers and printed items
- Is-gyfres
- 1874-1948.
Administrative files and diaries,
- Administrative files and diaries
- Is-gyfres
- 1922-1991.
- Member contributions
- Is-gyfres
- 1940-1987.
Correspondence, papers, and printed items,
- Correspondence, papers, and printed items
- Is-gyfres
- 1872-1971.
- Chapel services and history
- Is-gyfres
- [c.1973]-1988.
Collection books and historical accounts,
- Collection books and historical accounts
- Is-gyfres
- 1882-1961.
- Account books
- Is-gyfres
- 1908-1984.
Members' contributions (including member registers),
- Members' contributions
- Is-gyfres
- 1882-1970.
- Accounts
- Is-gyfres
- 1909-1972.
- Sunday school records
- Is-gyfres
- 1911-1971.
Letters to R. J. Rees: A. Stanley Davies - J. M. Dover,
- A. Stanley Davies - J. M. Dover
- Is-gyfres
- 1912-1960.
Letters to R. J. Rees: East Glamorgan Discharged Prisoners' Aid Society - W. Ffowc Evans,
- East Glamorgan Discharged Prisoners' Aid Society - W. Ffowc Evans
- Is-gyfres
- 1889-1966.
Canlyniadau 1201 i 1217 o 1217