The article on BBC may be of interest to those with Welsh ancestry:

https://www.bbc.co.uk/news/uk-wales-25126781

There is a link in the article that will take you to the new site. I just been experimenting with it and have found the announcement of my great uncle's death in the Dardanelles, together with a transcript of the letter his mother received.





and then this very poignant in memoriam notice in 1918