Q. Servaeus
was appointed to the government of Commagene in the reign of Tiberius, A. D. 18, having been previously praetor. He was a friend of Germanicus, and after the death of the latter was one of the accusers of Cn. Piso, in A. D. 20 [Piso, No. 23.] He was involved in the fall of Sejanus, was accused and condemned, but saved himself by turning informer, A. D. 32. (Tac. Ann. 2.56, 3.13, 6.7.)
From William Smith (ed.), Dictionary of Greek and Roman Biography and Mythology. Text provided under a CC BY-SA license by Perseus Digital Library, http://www.perseus.tufts.edu, with funding from the National Endowment for the Humanities and Tufts University. Data accessed from https://github.com/PerseusDL/canonical-pdlrefwk/ on 17 October 2026.