In 1965, he received his doctorate on the subject of Heraclea Pontica.
Heraclea | Heraclea Pontica | Heraclea (disambiguation) | Heraclea Minoa |
Memnon of Heraclea says that King Prusias I of Bithynia (237-192 B.C.) captured from the Heracleans the town of Kieros, united it to his dominions and changed its name to Prusias.