304; Creuzer, Symholik^ vol. ii. pp. 116, 130, 136 ; Klausen, in Ersch and Gruber's Encyklop'ddie ; Fabric. Bill. Grace, vol. i. p. 134.) [P. S.]
OLE'NNIUS, one of the chief centurions (e
primipilaribus)^ was placed about A. D. 28 over
the Frisii, whom Drusus had subdued. (Tac. Ann.
iv. 72.)
O'LENUS. ("HAews.) 1. A son of Hephaes-
tus, and father of the nymphs Aege and He-
lice, who brought up Zeus, and Irom whom the
town of Olenus in Aetolia was believed to have
derived its name. (Hygin. PoeU Astr. 13 ; Steph.
Byz. s. V.)
. A son of Zeus and the Danald Anaxithea, from whom the town of Olenus in Achaia derived its name. (Steph. Byz. s. v. ; Strab. viii. p. 386.)
. A person living on Mount Ida, who wanted to take upon himself the punishment which his wife had deserved by her pride of her beauty, and was metamorphosed along with her into stone. (Ov. Met. X. 68, &c.) [L. S.]
O'LLIUS, the father of Poppaea Sabina, was
put to death at the latter end of the reign of
Tiberius on account of his intimacy with Sejanus.
(Tac. Ann. xiii. 45.)
OLOPHERNES or OROPHENES ('OAo-
<p4puT)s, 'Opo(()epUT)s^ 'Oppo(p4puT}s). 1. Son of
Ariamnes I., brother of Ariarathes I., and father
of Ariarathes II., kings of Cappadocia. He was
much beloved by his brother, who advanced him
to the highest posts, and sent him to aid Ar-
taxerxesIII. (Ochus) in his subjugation of Egypt,
B. c. 350. From this expedition Olophemes
returned home, loaded by the Persian king with
great rewards for his services, and died in his
native land. His brother Ariarathes adopted his
elder son of the same name. He left also a younger
son, named Aryses or Arysis. (Diod. Ed. 3 ; Phot.
Bibl. 244.)
. One of the two supposititious sons whom Antiochis at first imposed upon her husband, Ariarathes IV., king of Cappadocia. On the birth, however, of a real son, named Mithridates (afterwards Ariarathes V.), Olophemes, that he might not set up pretensions to the throne, was sent away into Ionia, where he does not appear to have improved his morals. When Ariarathes V. refused to marry the sister of Demetrius Soter, the latter supported the claims of Olophemes to the crown of Cappadocia, Olophemes, however, en- tered into a conspiracy with the people of Antioch to dethrone Demetrius, who, having discovered the design, threw him into chains, but spared his life that he might still keep Ariarathes in alarm with his pretensions. In B.C. 157, when Ariarathes had been deposed, and had fled to Rome, Olo- phemes sent thither two unscrupulous ambassadors (Timotheus and Diogenes) to join the emissaries of Demetrius in opposing his (so called) brother. According to Appian the Romans decided that the two claimants should share the throne between them. We are told, however, that Olophemes did not hold the kingdom long, and that his reign was signalized by a departure from the more simple customs of his ancestors, and by the introduction of systematic debauchery, like that of the lonians. To supply his lavish extravagance, he oppressed and pillaged his subjects, putting many to death, and confiscating their property. Four hundred talents he deposited with the citizens of Priene, as a resource in case of a reverse of fortune, and these they afterwards restored to him. We read also that, when his aifairs were on the decline, and he became alarmed lest his soldiers should mutiny, if their arrears remained unpaid, he plundered a very ancient temple of Zeus, to which great sanc- tity was attached, to enable him to satisfy their demands. (Diod. Ed. 3, Exc. de Virt. et Fit. p. 588, &c. ; Phot. I. c. ; Polyb. xxxii. 20 ; App. Si/r. 47 ; Liv. Epit. xlvii. ; Just. xxxv. 1 ; Athen. x. p. 440, b ; Dalechamp and Casaub. ad he; Ael. V. H. ii. 41 ; see above, Vol. I. p. 284.) [E. E.]
O'LORUS or O'ROLUS ("OAopoy, "OpoAos) 1.
A King of Thrace, whose daughter Hegesipyla,
was married to Miltiades (Herod, vi. 39, 41 ;
Marcellin. Vit. Thttc.)
. Apparently grandson of the above, and son of Hegesipyla, was probably the offspring of a second marriage contracted by her after the death of Miltiades. This Olorus was the father of Thu- cydides, the historian (Thuc. iv. 104 ; Marcellin. Vit Thuc.; Suidas, s. v. QovKuSiSrfs). [E. E.]
O'LTHACUS COAeoKo's), a chief of the Scy-
thian tribe of the Dandarians, who served in the
army of Mithridates the Great, and enjoyed a high
place in the favour of that prince, but subsequently
deserted to the Romans. This was, however, ac-
cording to Plutarch, a mere feint, for the purpose
of obtaining access to LucuUus, and thus effecting
his assassination ; but being accidentally foiled in
this project, he again returned to the camp of
Mithridates. (Plut. LucuU. 16.) Appian, who
also relates the same story (Mithr. 79), writes the
name Olcabas. [E. H. B.]
OLY'BRIUS, ANI'CIUS {'0i§pios), Roman
emperor in a. d. 472, was a descendant of the
ancient and noble family of the Anicians. Down
to 455 he lived in Rome, but left it after its sack
by Genseric and the accession of Avitus, and went
to Constantinople. In 464, he was made consul ;
and in the same year, or some time previously,
married Placidia, the daughter of the emperor Va-
lentinian III., the same princess who had been a
captive of Genseric. It appears that Olybrius
stood on very intimate terms with that king of the
Vandals, who was active in helping him to the im-
perial crown of Italy. In 472, during the troubles
occasioned by the dissensions between the Western
emperor Anthemius and the powerful patrician
Ricimer, Olybrius was sent to Italy by Zeno
imder the pretext of assisting Anthemius ; but hia
real motive was to seize the supreme power, a scheme
in which he was openly assisted by Genseric, and
secretly by the emperor Zeno, who, it appears,
stood in fear of Olybrius on account of his con-
nections with the king of the Vandals. Instead,
therefore, of promoting the interest of Anthemius,
he entered into negotiations with Ricimer, and ere
long he was proclaimed emperor by a strong fac
tion, with the connivance of Ricimer, to whom
the imperial power was of more value than the
imperial title. Anthemius, however, was still in Rome, and enjoyed popularity. When Ricimer
came to attack him, Anthemius, supported by
Gothic auxiliaries under Gelimer, made a stout
resistance, till at last the besieger gained the city in consequence of his victory at the bridge of Hadrian. Rome was once more plundered, and
Anthemius was murdered by order of Ricimer
(11th July, 472). Olybrius was now recognised as emperor without any opposition, and could exercise his power free from any control, since immediately
