The BA Alexandria Project organizes a lecture entitled “Egypt’s Historical Boundaries in the Ptolemaic and Roman Eras – Source Testimonies”, delivered by Prof. Mohamed El-Sayed Abdel Ghani, Professor Emeritus of Greek and Roman History and Civilization at the Faculty of Arts, Alexandria University. The lecture is held on Sunday, 18 June 2023, at 1:00 pm, in the BACC Delegates Hall.