see [Piers, eighth Earl of Ormonde.]

— see of, [293], [358], [367]

— Upper;

see [Upper Ossory.]

O’Sullivan, Beare or Bere (in West Cork), [268]

O’Toole, St. Lawrence, Archbishop of Dublin, [35], [45], [51], [251]

— Tirlogh, chief of Imaile, [222], [238], [252], [253], [265], [287]

— Art Oge, brother to Tirlogh, [253]

O’Tooles, the, of Imaile (Upper Talbotstown) in Wicklow, [57], [70], [80], [86], [154], [166], [221], [223], [238], [244], [251]-[253], [326], [397]

Overy, William, [91]