Orsini, the, v. 576
O'Ruarc, Dervogilla, iv. 334
O'Ruarc, Tiernan, iv. 334
Orthodoxy, vi. 267
Oscar of Alva, i. 131; ii. 343
Ossian, Poems, i. 1, 116, 177, 183, 191, 229; iii. 100, 115, 389, 416, 426; iv. 126; vii. [2]
Ossian's Address to the Sun in "Carthon", i. 229; iv. 126; vii. [2]
Ossory, John, 1st Earl of, i. 500
Otaheite (Tahiti), v. 582-584, 588
Othello, i. 340, 342; iii. 131, 313, 540; iv. 164; vi. 271, 379, 502, 543