In 181 BC, Sextus served as a military tribune under
Lucius Aemilius Paullus Macedonicus,
proconsul of
Liguria. In 170, he was one of the
legates sent to
Thrace in order to restore liberty to the people of
Abdera, and to seek out and return those who had been sold into
slavery. In 165, Sextus was one of the
curule aediles. At the
Megalesian Games, he and his colleague,
Gnaeus Cornelius Dolabella, gave the first, unsuccessful presentation of
Terence's comedy,
Hecyra. and Sextus is named as a witness to a decree of the senate to the people of
Tibur. Ten years after their consulship, in 147 BC, Orestes was sent as part of an ambassadorial mission to arbitrate in a dispute between the
Achaean League and the
Lacedaemonians. Following the senate's instructions, he removed several important towns from the League, leading to riots at
Corinth, and an attack on the ambassadors. In response, his former colleague was dispatched at the head of a second delegation with instructions to censure the Achaeans and continue negotiating the dispute. Sextus' attempt to resolve the dispute was frustrated by the Achaean general
Critolaus. The following year, the League rose against Rome, and was decisively defeated in the
Achaean War. The League was dissolved, and most of mainland Greece was incorporated into the
Roman Republic. ==See also==