Over the WW100 Centenary period, 2014-18, WCIA and the National Library of Wales worked with volunteers and community groups Wales-wide to digitise and transcribe Wales’ Book of Remembrance, the rollcall of the fallen of WW1. It can now be viewed in its entirety, and searched for names, home towns, regiments and other information (type in to ‘enter keyword’).
https://viewer.library.wales/4642022