O'Mores, the, [66], [315], [473], [610]
O'More, Rory, [615]
O'Moriartys, [62]
O'Mulconreys, the, [524], [545]
O'Mulloy's prosody, [537], [572]; his "Lamp of the Faithful," [572]; grammar, id., [617]
O'Mulchonry, one of the Four Masters, [575]
O'Mulconry, Maurice, aided the Four Masters, [575]
O'Mulchonry, Tanaidhe, poet, [446]