Rice Rees, An Essay on the Welsh Saints or the Primitive Christian usually considered to have been the Founders of Churches in Wales

 (London: Longman, Rees, Orme, Brown, Green and Longman, 1836)

Saints referenced in this source

Deiniol

Sites referenced in this source

Church of St Cawrdaf, Llangoed, Anglesey
Church of St Cwrdaf, Llanwrda, Carmarthenshire
Church of St Cyngar, Hope, Flintshire
Church of St Cynog, Ystradgynlais, Brecon
Church of St Gwynhoedl, Llangwnnadl, Caernarfonshire
Church of St Hilary, Trefilan, Cardiganshire
Church of St Mor and St Deiniol, Llanfor, Merionethshire
Church of St Bride, Skenfrith, Monmouthshire