“The Late Roman Army”, the Faculty of History of the University of Bucharest, (spring 2009)
1st and 2nd year Latin at Columbia University: six courses (throughout 2004, 2005, 2008)
Lectures in the Greek History and Civilization survey at Columbia University (fall 2008)
“Center and Periphery in Greco-Roman Egypt” the Faculty of History, University of Bucharest (spring 2007)
“Historical research in Museums” at the Center for Professional Training in Culture ; course part of the requirement for the certificate of museographer (spring 2007)