Domnus
2. A Jewish physician, the tutor to Gesius, in the fourth century after Christ, by whom his own reputation was eclipsed, and his pupils enticed away. (Suid. s. v. Γέσιος.)
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.