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About Mary MacMahon

Máire Rúa" (Red Mary). Conor, was another member of the large O'Brien family which had ruled much of Clare for several hundred years. She born in 1615 or 1616. Her father was Sir Torlach Rúa MacMahon, Lord of Clonderlaw and her mother was Lady Mary O'Brien, daughter of the third Earl of Thomond.

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Mary MacMahon's Timeline