- ECE/S/SD.
- Cyfres
- 1855-1920.
Dangos 384 canlyniad
Disgrifiad archifol- ECE/EL/X18-20.
- Cyfres
- 1810-1912.
- ECE/MD/B3-30.
- Cyfres
- 1792-1908.
Counties of Anglesey and Caernarfon
- ECE/MD/B55-56.
- Cyfres
- 1834-1895.
- ECE/EL/L1-98 and 445-447.
- Cyfres
- 1710-1928.
- ECE/MD/SD90-102.
- Cyfres
- 1863-1904.
Counties of Cardigan, Carmarthen, Brecon, and Radnor,
- ECE/MD/SD103.
- Cyfres
- 1884.
- ECE/WB/B1-119 etc.
- Cyfres
- 1846-1921.
- ECE/EL/Z1.
- Cyfres
- 1861.
Counties of Montgomery, Cardigan, and Pembroke: Parishes of Llandyfriog, co. Card., Lamphey, Llawhaden, St Davids and Warren and the Hundred of Dewsland, co. Pemb., and the parish of Kerry, co. Mont.
- ECE/EL/X21.
- Cyfres
- 1886.
- AA1-21.
- Cyfres
- 1920-1958.
- ACC1-43.
- Cyfres
- 1913-1954.
- TO/RB/B131-262.
- Cyfres
- 1924-47.
- TO/RB/B322-350.
- Cyfres
- 1925-47.
- TO/RB/351-354.
- Cyfres
- 1925-43.
- TO/RB/SD100-252.
- Cyfres
- 1921-47.
- TO/RB/SA348-424.
- Cyfres
- 1925-47.
- TO/RB/SD1-99.
- Cyfres
- 1922-47.
Counties of Brecon and Carmarthen
- ECE/SD4,129 etc.
- Cyfres
- 1832-1919.
- ECE/L4,075 etc.
- Cyfres
- 1832-1920.
Canlyniadau 321 i 340 o 384