It would seem that he took part in missions for
the same purpose to Theodosius after the defeat of Maximus, and to
Valentinian II. in a.d. 392, and again
unsuccessfully. In the next year, Eugenius, who had been made
Emperor by Flavian and Arbogastes, restored the Altar of Victory, which
however was finally removed by Theodosius after the defeat of Eugenius
and Arbogastes. Probably Symmachus made a final attempt in 403 or
404, but fruitlessly. [See Dict. Christ. Biog. s.v.
Symmachus.]