Clans of Ireland Tuesday 9 May 2023Wednesday 30 November 2016 by Tom O'Dea (Webmaster) Dysert O`Dea Clan Association > Blog > Promotional Messages > Clans of Ireland The Dysert O’Dea Clan is a registered member of the Clans of Ireland. Last updated on: 9th May, 2023Like this article? Please share: