We are looking for a post-doctoral researcher to work within the theme of the EX-PATRIA project at the Research Center UMR 8164-HALMA. Their main task will be to contribute to the prosopographical database of Late Antique migrants who were crossing the border between the Roman and the Sasanian empires. The more precise thematic and geographical foci of this prosopographical work, as well as its principal source base, will depend on the candidate’s profile and specialisation.