Welcome to the Dysert O’Dea Clan (backup)

If your name is O’Dea, O’Day, O’Dee, Dea, Day or Dee, then you are a member of Clan Uí Deághaidh and this is your Clan web site! A hundred thousand welcomes to you and have a grand time exploring our web site.


Countdown to the 700th Anniversary of the Battle of Dysert O`Dea


News About the 10th International O’Dea Clan Gathering in May 2018 - Registrations are Now Open

News About the 10th International O’Dea Clan Gathering in May 2018 – Registrations are Now Open

The 10th International O’Dea Clan Gathering will be held in Ennis, County Clare from 10 May 2018 to 13 May 2018 - Registrations are now open.
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Ennis has been named Ireland’s friendliest town
Ennis has been named Ireland’s friendliest town
Ennis has been named Ireland’s friendliest town ...
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The O'Dea Clan USA Online Store is Now Open for Business
The O’Dea Clan USA Online Store is Now Open for Business
On behalf of the Dysert O’Dea Clan Association (USA), we are pleased to announce the release of the new USA ...
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Registrations are Now Open for the O’Dea Clan Gathering in Ireland in May 2018
Registrations are Now Open for the O’Dea Clan Gathering in Ireland in May 2018
Registrations are now open for the 10th Dysert O’Dea Clan Gathering in Ennis, Co. Clare in May 2018 ...
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The O'Dea/O'Day/Dee (DNA) Project
The O’Dea/O’Day/Dee (DNA) Project
This is an appeal to O Deas worldwide (and those with derivative surnames such as O Day and Dee) to ...
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The Rebel O'Deas
The Rebel O’Deas
The Irish America Magazine recently published an article about famous O'Deas. Many thanks to Andy O'Day for bringing this to ...
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Videos from the Clan Reunion held in Adelaide in April 2017 are Now Available
Videos from the Clan Reunion held in Adelaide in April 2017 are Now Available
Videos from the 4th Australian Clan Reunion held in April 2017 in Adelaide are now available on the Clan Association ...
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Presentations from the Clan Reunion held in Adelaide in April 2017 are Now Available
Presentations from the Clan Reunion held in Adelaide in April 2017 are Now Available
Presentations from the Clan Reunion held in Adelaide in April 2017 are now available for viewing/downloading ...
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Photos from the Clans of Ireland AGM 2017 are Now Available
Photos from the Clans of Ireland AGM 2017 are Now Available
Photos from the Clans of Ireland AGM 2017 are Now Available ...
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Photos from the Clan Reunion held in Adelaide in April 2017 are Now Available
Photos from the Clan Reunion held in Adelaide in April 2017 are Now Available
Photos from the 4th Australian Clan Reunion held in April 2017 in Adelaide are now available in our Photo Gallery ...
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Enhancements to the O'Dea Clan Web Site
Enhancements to the O’Dea Clan Web Site
To members of the Dysert O'Dea Clan Association, this is to let you know about the recent enhancements to the ...
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The 4th American O’Dea Clan Reunion - 2019
The 4th American O’Dea Clan Reunion – 2019
The 4th American O’Dea Clan Reunion will be held in St. Louis, Missouri in June 2019 ...
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The Dysert O'Dea Clan is Registered with the Clans of Ireland
The Dysert O’Dea Clan is Registered with the Clans of Ireland
The O'Dea Clan is Registered with the Clans of Ireland ...
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Eire Genealogy Services - Maria O'Brady

Eire Genealogy Services – Maria O’Brady

Éire Genealogy is an independent research agency which provides advice, assistance and commissioned research options, tailored to meet the specific needs of members of the Irish diaspora, worldwide ...
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Genealogy Questions

Genealogy Questions

Need help with questions about your O'Dea ancestors? You can submit your questions here ...
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The O'Dea Castle

The O’Dea Castle

The authentically restored 15th century Dysert O’Dea castle, the stronghold of the O’Dea clan, houses the Clare Archaeology Centre which was opened in July 1986 and has been the recipient of numerous national awards ...
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Clans of Ireland

Clans of Ireland

The Dysert O'Dea Clan is registered with the Clans of Ireland ...
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Clan History

Clan History

The O'Dea clan came originally from County Clare where there is a fortified tower house over 500 years old known as O'Dea Castle ...
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Clan Archives

Clan Archives

Indexes to the O’Dea Clan Archives are available for online access to financial members of the Dysert O'Dea Clan Association ...
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Online Shop Australia

Online Shop Australia

The Australian Online Shop is open for business ...
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New Membership

New Membership

You can join the Clan Association online and pay using your credit card or debit card ...
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Membership Renewal

Membership Renewal

You can renew your membership of the Clan Association online and pay using your credit card or debit card ...
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Gift Membership

Gift Membership

You can purchase a gift membership of the Clan Association online and pay using your credit card or debit card ...
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Follow Us on Facebook

Follow Us on Facebook

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Follow Us on Twitter

Follow Us on Twitter

Follow Us on Twitter ...
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Follow Us on Flickr

Follow Us on Flickr

Follow Us on Flickr ...
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Follow Us on YouTube

Follow Us on YouTube

Follow Us on YouTube ...
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Follow Us on Google+

Follow Us on Google+

Follow Us on Google+ ...
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