John S Koliopoulos

John S. Koliopoulos (Greek: Ιωάννης Σ. Κολιόπουλος) (Ioannis Koliopoulos in modern transliteration) is a Greek historian, born in 1942.

He is the author of Plundered loyalties : Axis occupation and civil strife in Greek West Macedonia, 1941-1949, Brigands with a Cause and other books on Greek history, and co-author of Greece: A Modern Sequel with Thanos Veremis, Professor of Political History at Athens University and President of the board of ELIAMEP.

He is Professor Emeritus of Modern Greek History at Aristotle University of Thessaloniki.