Speaking and reading the language of your country of origin is something many people take for granted.  But for many in the country of Wales, being able to engage with these elements of Welsh heritage takes on a much greater significance. That's because if it wasn’t from a very special man and a very special book, these elements of Wales' culture could have been lost to the sands of time. Presenter and Athlete Lowri Morgan heads to Tŷ Mawr Wybrnant the birthplace of Bishop William Morgan to find out how his work ensured the survival of the Welsh language. Click here to hear this story in Welsh Production Host: Lowri Morgan Producer: Claire Hickinbotham Sound editor: Jesus Gomez Discover more For more information about Tŷ Mawr Wybrnant: https://www.nationaltrust.org.uk/visit/wales/ty-mawr-wybrnant Follow the National Trust Podcast on your favourite podcast app. If you'd like to get in touch with feedback, or have a story connected with the National Trust, you can contact us at podcasts@nationaltrust.org.uk