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MCSWEENY Family History

Clan Sweeney is an Irish clan of Scottish origin. The clan did not permanently settle in Ireland before the beginning of the fourteenth century, when they became Gallowglass soldiers for the O'Donnell dynasty of Tyrconnell. The clan claims an Irish ancestry, from ?nroth?n, son of ?ed, son of Flaithbertach ? N?ill, king of Cen?l nE?gain who died in 1036. Through this descent the clan can also claim a descent from Niall Noig?allach (Niall of the Nine Hostages).

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Can you support one of our Heritage Pilot Projects in your region of origin or linked to you surname(s)? We have THREE live pilots on now and we just need pledges from people to help with donations and fundraising.

Project one is a smart upgrade to The Pirate Queen, Grace O’Malley’s home on Clare Island, County Mayo to make it a ‘must visit’ tourist attraction.
Project two is a new ‘must visit’ Heritage Centre attract more Tourists to Carrick-on-Suir in County Tipperary.
Project three is a new Enterprise Centre in Carrick-on-Suir in County Tipperary.

If you would like to help with a donation pledge, or help fundraise, just submit your email here and we will send you more information on the projects and detail on how you can help.