Aed Slaine MacDiarmata, 141st Monarch of Ireland, High King of Ireland - Dates

All throughout Geni, the any date without a minus sign is CE. So when you see a profile that says things like “520,” it automatically means CE. Here is one that is BCE: Gaodhal Glas (Lebor Gabála Érenn) — such dates show up on Geni with the minus sign.

I knew what the date was but thought others may not know that.
Thought it would be better to be more accurate....

A good discussion ore the switch to using CE/BCE https://www.druide.com/en/reports/bc-and-ad-bce-and-ce-whats-differ...