Ormonde, the second Duke of, [124]
Ormonde, third Earl of, [43]
Ormsby, Sir Lambert, [317]
O'Ruarc, murder of Tiarnan, [17]
Ossory, death of Lord, [105]
Ossory, Earl of, [64]
Ossory, Lord, [103]
Oxford, Earl of, [55]
Pakenham, Catherine, [198]
Palmer, Lady. See Ambrose, Eleanor