Frequently Asked Questions / Where do I find the O’Dea Clan on Facebook? Dysert O`Dea Clan Association > About the O'Dea Clan > Frequently Asked Questions / Where do I find the O’Dea Clan on Facebook? The O’Dea Clan has a presence on Facebook with: A Facebook Page: Facebook Page A Facebook Group: Facebook Group Posted in: About the O'Dea ClanLast updated on: 27th June, 2015Like this article? Please share: