Pompey was killed by Lucius Septimius at Pelusium in Egypt. Pompey: Gnaeus Pompeius Magnus, known in English as Pompey or Pompey the Great, was a Roman general and statesman who was prominent in the final decades of the Roman Republic. As a young man, he was a partisan and protégé of the dictator Sulla, after whose death he achieved significant military and political success. September 28, 48 BC. Wiki link