Beth Whitney: 'Coden Beth, Holyhead' ...
'A Short History of St. David's Cathedral Cardiff'
Y Rosminiaid yn St. Mary's Newport 1847-2002
'Bywyd a Chwedlau Dewi Sant' [llyfryn]
Ports, Past and Present: Holyhead (2022)
Ports, Past and Present: Pembroke Dock (2022)
HANES - The Newsletter of the Cynon Valley...
Yr Eglwys yng Nghorris 2 o 2
Yr Eglwys yng Nghorris 1 o 2
Yr eglwys yn Narowen
Salem Church Early History
Rhayader Town brochure - 1910
Archaeological ruins at Abbeycwmhir