Euboia, Chalkis
Circa 290-271 BCE
AR Drachm 3.56g, 17mm, 1h
Head of the nymph Chalkis to right
Eagle flying to upward, clutching serpent in beak and talons; XAΛ around, trophy to right.
Picard 26; BCD Euboia 171; HGC 4, 1464
Ex Olav E. Klingenberg Collection
Ex Roma

Chalkis was one of the most ancient cities of (sort of) mainland Greece. It was near here that the Greek ships set out for the Trojan War, per Homer. Its colonists later founded a number of important cities, such as Naxos (which I’d thought was settled from the island of Naxos) and Rhegion.

Chalkis supposedly tcakes its name from Halkos, which is the Greek word for copper, though we haven’t found any evidence of copper mines there. Maybe they just liked the metal. On other accounts, they were named for the nymph Chalkis, who is depicted on this coin. She was a daughter of Asopos, who legend has founded the island of Euboia, on which Chalkis lies.

Much of its history is taken with its competition with its neighbor Eretria, with whom they fought a war and evidently defeated so well that Eretria didn’t mint coinage during the Hellenistic era.

The reverse of this coin depicts on eagle grabbing a serpent. This symbol has an interesting history since it’s migrated across many cultures. For example, today it’s on Mexico’s flag. Eagles depicted with snakes have been around at least since Babylonian times, so the Euboians were by far not the innovators here. Similar depictions have been found in ancient works from India and New Zealand, so it was likely invented separately by different cultures.

That being said, the Greek image seems to be the most similar to the modern representation, so it’s the most familiar.

700 BCE

The Lelantine War between Chalkis and Eretria results in a Chalkis victory and Eretria’s loss of Andros, Tenos, and Koressos, Ioulis, and Karthaia on Kea. Miletos joined the side of Eretria and Samos and Thessaly on the side of Chalkis.

506 BCE

Chalkis is defeated by Athens in the Battle of Chalkis. As a result, Athens takes control of much of Euboea’s land and imposes a tribute on the city.

480 BCE
September 26

Aegina plays a significant role in the Greek naval victory against the Persian Empire in the Battle of Salamis. Byblos, Arados, Tyre, and Sidon support Darius. Chalkis supports the Greek effort. Alexander I serves as a peace negotiator on behalf of the Persians.

480 BCE
August 7

The Greek allies are forced to withdraw against the Persians in the Battle of Artemisium. Afterwards the Persians occup Histaia. The Greek fleet is supplied by Athens, Chalkis, Sparta, Troizen, Opuntian Lokris, Corinth, Megara, Epidauros, Aegina, Sikyon, and Kios.

446 BCE

The Revolt of Euboea occurs against Athenian control. Chalkis is once again subdued by Athens, and a garrison is established to control the city. Histaia is particularly punished, with its inhabitants expelled and replaced by 2000 colonists.

411 BCE

During the Peloponnesian War, Chalkis secedes from the Athenian alliance but eventually rejoins before the war’s end in 404 BCE. Histaia is the only Euboian city that does not defect.

192 BCE

Chalkis used as a base by Antiochos III for invading Greece.

88 BCE

Chalkis is used by Mithridates VI for invading Greece.