Meanings
- A small town and community in Merthyr Tydfil borough county borough, Wales (OS grid ref ST0997).
Cite this entry
Treharris. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/Treharris
“Treharris.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/Treharris. Accessed November 3, 2026.
WatkinsX Dictionary, s.v. “Treharris,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/Treharris.
Source: Treharris on Wiktionary, CC BY-SA 4.0.