Church and chapel data from The Religious census of 1851 : A Calendar of the returns relating to Wales, Vol 1, South Wales. Ed. by I.G Jones, & D. Williams. UWP, Cardiff, 1976. The names given towards the end of each entry are those of the informants. Check with Gwent RO to see what extant records are held, and possible names of chapels/churches established after 1851.
Llanishen Parish; Statistics; Area 1742 acres; Population 177 males, 174 females, total 351
- Llanishen Parish Church Attendance (Average) - morning 50/60, afternoon 80/100 " A small old church and very damp. March 30 1851 was mid-Lent Sunday and many people of this parish absent themselves from Church and visit their friends that day. There is no Convenient place in this little church for Sunday Scholars" 1 service in English Henry Warrilow, Incumbent Minister
- Bethel, Bible Christians Erected 1842 Attendance - morning 26, evening 60 William Edwards, Chapel Steward, Glynn Farm, Llanishen
- Wesleyan Methodist Erected 1820 Attendance - 40 + 30 scholars, afternoon 60 + 30 scholars Mark Dowler, Steward