411 REFERENCE · Wiktionary
Calan Gaeaf
Reference material by Wiktionary contributors. This retains its source identity and is not 411 news reporting.
Welsh
cy:
Etymology
the Calends of Winter.
Noun
m Calan Gaeaf
All Saints' Day, All Hallows' Day
Derived terms
cy Nos Galan Gaeaf All Hallows' Eve, Halloween
Further reading
cy Christianity Calendar Holidays