411 REFERENCE · Wiktionary
Hendreforgan
Reference material by Wiktionary contributors. This retains its source identity and is not 411 news reporting.
English
Etymology
From en cy -.
Proper noun
en village wcomm/Gilfach Goch cobor/Rhondda Cynon Taf cc/Wales OS grid ref SS9888.
References
Ordnance Survey