2001 Census: Llanferres, Office for National Statistics, retrieved 19 October 2008
"Community population 2011".
Retrieved 23 May 2015.

Ordnance Survey 1:25,000 Explorer Map, Clwydian Range
AONB Designation, Clwydian Range AONB, retrieved 9 January 2008
Dr Charles Kightly.
Enjoy Medieval Denbighshire.
Denbighshire County Council.

"Pot Hole Quarry (Three Springs)".
www.ukclimbing.com.
Retrieved 29 March 2020.
2001 Census: Llanferres, Office for National Statistics, retrieved 19 October 2008
"Community population 2011". Retrieved 23 May 2015.
Ordnance Survey 1:25,000 Explorer Map, Clwydian Range
AONB Designation, Clwydian Range AONB, retrieved 9 January 2008
Dr Charles Kightly. Enjoy Medieval Denbighshire. Denbighshire County Council.
"Pot Hole Quarry (Three Springs)". www.ukclimbing.com. Retrieved 29 March 2020.
Llanferres