Watch moving ceremony at Caernarfon castle to mark 100 years since one of First World War’s costliest battles
A memorial garden has been opened at the site to pay tribute to the 4,000 Welsh soldiers killed or wounded in service at the Battle of Mametz Wood
Watch moving ceremony at Caernarfon castle to mark 100 years since one of First World War’s costliest battles
![Watch moving ceremony at Caernarfon castle to mark 100 years since one of First World War’s costliest battles](https://www.teenfm.co.uk/wp-content/uploads/2016/07/cfon-castle.jpg)