Herbrandston: The luckiest village in Britain?
Commemorations are being held around the country on Friday - including at the Senedd in Cardiff and the Cenotaph in London - to remember those who were killed in action.
But there are 14 villages in the UK where all the men and women returned alive from both world wars.
Of those, only one is in Wales - Herbrandston in Pembrokeshire.
Sarah Moore reports.