Oppert, Whitney on, [iv. 515].
Orare de Bayard, [iii. 205].
Orichalcum, [iii. 290].
Oriental studies, their claims on support, [iv. 336 seq.]
Origen, [iv. 293].
Origin of language, [iv. 67].
“Origin of Chinese,” Chalmers’, [iv. 105].
“Origine des Romans, Traité de l’,” Huet, [iv. 151].
Orléans, Duke of, Egalité, [iii. 156].
Oscan grammar, [iv. 340].