Genealogy of the The O’Hea Family of South West Cork from c 1295 AD.

From John T. Collins, Cork Historian JCHAS 1946

https://durrushistory.wordpress.com/2014/08/16/the-kings-writ-runs-in-west-cork-from-1298-a-d-sheriff-in-cork-paid-36-15-4d-for-having-the-ings-peace-by-mathew-richard-thomas-barett-richard-son-of-william-barett-junior-basilia-barett-loc/