Am fwy o wybodaeth am hanes Llanllwchaearn a’r ardal gweler:
- Llanllwchaearn: a parish history, Sue Passmore, Grosvenor House, Guildford: 2010.
- Llanina & Cytblwyf, Sue Passmore, Grosvenor House, Guildford: 2011.
- Farmers & Figureheads: The Port of New Quay and its Hinterland, Sue Passmore, Grosvenor House, Guildford: 2012.