4 Rhagfyr / December 2025 12:00-19:00

Gweithdy Casglu Enwau gyda’r Comisiwn Brenhinol / RCAHMW Place Names Collection Workshop.

Neuadd Pritchard Jones, Niwbwrch / Pritchard Jones Institute, Newborough.

18 Chwefror / February 2026

Gweithdy Casglu Enwau gyda’r Comisiwn Brenhinol / RCAHMW Place Names Collection

Tyddewi / St Davids.

27–9 Mawrth / March 2026
SNSBI Spring Conference/ Cynhadledd Wanwyn
Bury St Edmunds, Suffolk
Further information / rhagor o wybodaeth: https://www.snsbi.org.uk.

3 Hydref / October 2026
Cynhadledd Flynyddol CELlC / WPNS Annual Conference.