Cyfeirnod OS: SJ31635819
Lat/Lng: 53.116487435,-3.02295944713
Ffynnon Gyngar
Yr Hob, Sir Y Fflint
Ffynonellau
The Lives of the British Saints (London: Honourable Society of Cymmrodorion, 1908), 253 Darllen ar-lein
The Holy Wells of Wales (Cardiff: 1954), 179
The Place-Names of East Flintshire (Cardiff: University of Wales Press, 1994), 232
'Parochialia being a summary of answers to [Edward Lhwyd's] 'Parochial Queries'. Part i: North Wales' yn Archaeologia Cambrensis (1909), 98