This reminds me of the role of Ogham stones plays in Ireland and parts of Britain that were originally Celtic or partially Celtic[1] A primitive early alphabet

This reminds me of the role of Ogham stones plays in Ireland and parts of Britain that were originally Celtic or partially Celtic[1] A primitive early alphabet survived an incredible amount of time, from the fifth and sixth centuries. For reference, this is around the time of the collapse of the Western Roman empire. [1] https://en.wikipedia.org/wiki/Ogham_inscription https://en.wikipedia.org/wiki/Ogham_inscription