Dyffryn Ardudwy Board School: admission registers 1870-1970 (ZA/75)
Ganllwyd Community Council: records 1985-2004 (ZP/35)
Llanuwchllyn Parish Council: additional records 1894-1988 (ZP/15)
Merched y Wawr, Meirionnydd: minutes for Y Ganllwyd, Bala, Llanuwchllyn, Abermaw/Barmouth and Dolgellau branches 1967-2008 (Acc. Nos: 6643, 6656, 6670, 6673, 6692)