WWI experience 'hard to imagine,' Carwyn Jones says
4 August 2014 Last updated at 07:19 BST
The experience of servicemen who fought in World War One can be hard for people to imagine, says First Minister Carwyn Jones.
Mr Jones is to lay a wreath marking the outbreak of the conflict as part of the commemorations throughout Europe.
He told BBC Radio Wales that it was important the bravery of men from Wales is recognised.