Bithynia, Herakleia Pontika
Klearchos (Tyrant, circa 364-352 BCE)
AR Obol 0.81g 9mm
Obv: ΗΡΑK. Turreted head of Hera-Tyche left.
Rev: Quiver and club; K to right.
SNG BM Black Sea 1592; HGC 7, 476

Herakleia Pontika was founded by settlers from Megara around 560 BCE and named for a cave nearby where Herakles was reputed to have entered the underworld.

An interesting dynamic existed in the city when the Megaran settlers conquered the natives, but agreed to never sell them for slavery outside of the region. Therefore, two classes of people lived in the area.

From 365 to 353 BCE, the city was ruled by a cruel tyrant called Klearchos. After he was assassinated, his brother Satyros took over as regent for his two sons Timotheos and Dionysios. When Timotheos became king, he installed his brother as a co-regent. When Timotheos died in 337 BCE, Dionysios became sole ruler.

BITHYNIA, Herakleia Pontika.
Dionysios, 337-305 BCE
AR Drachm 4.4 gm, 12h, 18mm
Obv: Head of young Dionysos, left. Rev: Naked Herakles erecting a trophy.
SNG.vAul.6936

Dionysios played his sides very well in becoming friends with Alexander the Great’s sister, Kleopatra of Macedon, who dissuaded Alexander from overrunning Herakleia. After Alexander the Great’s death, Dionysios joined with Perdikkas’ enemies, which turned out to be the right side.

Dionysios then took to several alliances to secure his position. He married Amastris, a Persian noblewoman and sent forces to assist Antigonos. He also gave one of his daughters to Antigonos’ nephew, Ptolemy (not from the Lagid line).

After Dionysios died in 306 BCE, his wife Amastris took over. She followed her ex-husband’s model by marrying Lysimachos, and thus securing her position. It’s not sure how strong the marriage was, as she seems to have moved back to Herakleia to rule.

In 284 BCE, Amastris was drowned by her two sons from Dionysios. They wished to rule themselves, however it was short lived. Lysimachos arrived shortly after and had both executed. He then took control of Herakleia until his death in 281 BCE.

Herakleia then stayed independent for some time, even receiving some territory that had revolted back, courtesy of Nikomedes I of Bithynia. The city remained mostly independent until it was annexed by the Romans.

600 BCE

Approximate founding of Kallatis by settlers from Herakleia Pontika.

560 BCE

Herakleia Pontika founded by colonists from Megara and named after Herakles, who it was believed entered the underworld through a nearby cave.

365 BCE

Klearchos obtains a band of mercenaries and takes control of Herakleia Pontika.

353 BCE

Klearchos is murdered at Herakleia Pontika by Chion and Leon. His brother Satyros takes over.

353 BCE

Satyros murders the families, including the children, of all who took part in the assassination of his brother, Klearchos, in Herakleia Pontika. However, he protects his brothers’ children, including Dionysios.

346 BCE

Death of Satyros of Herakleia Pontika. Timotheos, the son of Klearchos, takes over and makes his brother Dionysios a joint ruler.

338 BCE

Death of Timotheos of Herakleia Pontika. His brother Dionysios is now the sole ruler.

334 BCE
July

After the Battle of the Granicus, Dionysios of Herakleia Pontika increases his power and the size of his kingdom.

333 BCE

Exiles from Herakleia Pontika beg Alexander to remove Dionysios and restore their city to democracy. To protect his interests, Dionysios reaches out to Kleopatra, and on her behalf Alexander leaves him in place.

322 BCE

Dionysios puts up a statue of joy in Herakleia Pontika after the death of Alexander. Exiles attempt to persuade Perdikkas to remove him, but through flattery he is able to remain in power.

322 BCE

Dionysios of Herakleia Pontika marries Amastris, after her first husband Krateros divorces her to marry Phila, the daughter of Antipater.

320 BCE

Antigonos Monophthalmos sails to and secures Cyprus. He is given aid by Dionysios of Herakleia Pontika. Antigonos thus marries his nephew Ptolemaios to Dionysios’ daughter.

320 BCE

Birth of son Klearchos to Amastris and Dionysios of Herakleia Pontika.

319 BCE

Birth of son Oxyathres to Amastris and Dionysios of Herakleia Pontika.

319 BCE

Polyperchon issues a decree to restore democratic governments in all cities to reduce the allure of Kassander. Those exiled due to this may return, with the exception of Amphissa, Pharkadon, Herakleia Pontika, Trikka, and Megalopolis.

306 BCE

Death of Dionysios at Herakleia Pontika. The kingdom is left to his wife Amastris.

302 BCE

Lysimachos takes control of Herakleia Pontika and marries Amastris.

302 BCE

Demetrios Poliorketes blockades the Hellespont, forcing Pleistarchos to turn back. Pleistarchos’ ship is destroyed in a storm on the way to Herakleia and he survives by clinging to the wreckage.

301 BCE

Amastris travels to Sardis with Lysimachos, who turns his attention to Arsinoe II. Amastris returns to Herakleia Pontika.

284 BCE

Amastris is drowned by her two sons, Klearchos and Oxyathres. The two brothers take over Herakleia Pontika.

283 BCE

Lysimachos returns to Herakleia Pontika and is initially warm to Klearchos and Oxyathres, then kills them for drowning their mother and allows the city to return to democracy.

282 BCE

Arsinoe II begs Lysimachos to let her have Herakleia Pontika. He eventually relents, and she installs Herakleides of Kyme, who becomes tyrant.

281 BCE
March

When news of the death of Lysimachos reaches Herakleia Pontika, they seize the tyrant Herakleides, appoint Phokritos as governor, and make overtures to Seleukos.

281 BCE
July

Zipoetes, the first ruler in the Bithynian dynasty, lays waste to the territory around Herakleia Pontika.

313 CE
April

Maximinus Daza takes Herakleia from Licinius after a short siege.