Orbiana, Sallustia Barbia
one of the three wives of Alexander Severus. Her name is known to us from coins and inscriptions only, on which she appears with the title of Augusta. (Eckbel, vol. vii. p. 285.)
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.