Church and chapel data from The Religious census of 1851 : A Calendar of the returns relating to Wales, Vol 11, North Wales. Ed. by Ieuan Gwynedd Jones, UWP, 1981. The names given towards the end of each entry are those of the informants.
Tydweiliog Parish; Statistics; Area 2241 acres; Population 223 males, 233 females, total 456
- Tydweiliog Chapel of Ease with Llangwnadle Lately built Attendance - average - morning 40 + 30 scholars Services in Welsh "There are very few Dissenters in this Parish. The Calvinistic Methodists have a meeting house but they invariably marry, Christen and bury in the Parish Church" John Evans, Perpetual Curate
- Beerseba, Independants Erected 1825 Attendance - morning 5 Robert Roberts, Minister, Peniel, Ceidio
- Tydweiliog Chapel, Calvinistic Methodist Erected 1792 Attendance - morning 72, afternoon 196 scholars, evening 269 Samuel Jones, Deacon