2. Q. Servilius Priscus Structus, a brother of No. 1, was magister equitum, in B. C. 494, to the dictator, M'. Valerius Maximus. (Dionys. A. R. 6.40.)
William Smith. A Dictionary of Greek and Roman biography and mythology. London. John Murray: printed by Spottiswoode and Co., New-Street Square and Parliament Street. In the article on Soranus, we find: "at this present time (1848)" and this date seems to reflect the dates of works cited. 1873 - probably the printing date.