"A parish in the Union of Ruthin, hundred of Yale, county of Denbigh, 4 miles (SW) from Mold, containing 778 inhabitants. ..... It is situated on the north-eastern confines of the county, bordering upon Flintshire, and is watered by the river Alyn, which ..... flowing northward through this parish, adds much interest and beauty to the surrounding scenery. ..... The parish abounds with mineral treasures, and within its limits are some extensive lead-mines, which have been worked from a very early period."
[A Topographical Dictionary of Wales, 1833 & 1849, Samuel Lewis]
The ancient parish contains the townships of Llys y Cil, Trecolomendy, and Tresgubor.