Eugenius (d. Sep 6, 394 CE) was a teacher of grammar (Socr. Hist. eccl. 5.25.1) and rhetoric (Zos. Hist. 4.54.1; John Ant. Frgm. 187) in his own school at Rome. He might have entered the imperial service before 385 CE (Sym. Ep. 3.61 styles him clarissimus [eminent man]). After that date he was appointed magister scrinii (imperial secretary; Socr. Hist. eccl. 5.25.1: ἀντιγραφεὺς τοῦ βασιλέως; Philost. Hist. eccl. 11.2: μάγιστρον τὴν ἀξίαν) in a western court. Thanks to his friendship with Flavius Richomeres…