Antigonis

Antigonis and Demetrias () were two tribes () added by the ancient Athenians, in this order, to the previous list of 10 Athenian tribes in the year 307–306 B.C., sometime after the fifth prytany. The names of the tribes were chosen to honor Macedonian king Demetrios Poliorketes and his father, Antigonos I Monophthalmos, by adding them to the list of Eponymous Heroes of Athens, effectively making them into gods. This change followed Demetrios expelling Kassandros from Athens and the end of the semi-oligarchic rule of Demetrios of Phaleron in 307 B.C. In 200 B.C., when Athens was involved in the Second Macedonian War against Macedon, the Antigonis and Demetrias were disbanded, and public inscriptions about them erased.

While Athenians added the new to the top of their list, modern researchers use Roman numerals XI and XII to designate Antigonis and Demetrias respectively.

Changes to the Athenian governance

The creation of new tribes is described by Plutarch in his '' Life of Demetrius'' and included change of "the number of the senators Athenian ">Athenian_boule.html" ;"title="ouncilors of the Athenian boule">Athenian which had been five hundred, to six hundred, since each of the tribes must furnish fifty senators". While Demetrios fashioned his reforms as a return to the "ancient form of government", in fact it was a major revision of the two-hundred-years-old Kleisthenic order.

The number of demes was kept the same, so almost all old lost 3 to 5 demes to provide fifteen demes for each of the new tribes (only the small Aiantis was spared). The legislative calendar was changed from ten prytanies to twelve, 40 days of the duration were now divided into shorter segments, and the number of magistrates and members of the courts of law were proportionally increased. Traill (1975) suggests the use of "rule-of-three": that gave up demes lost three of them each, with the largest ones making up for the omission of Aiantis by giving four (Aigeis) and five ( Leontis).

Athenians became dissatisfied with Demetrios and revolted in 287 BC, stripping him of all the divine honors − but kept the new system functioning until 200 BC. This suggests that the additional were not motivated just by the desire to flatter the liberators, and were popular on their own.

Changes to the Monument of the Eponymous Heroes

The late 4th century BC saw two statues added to the Monument of the Eponymous Heroes, representing Antigonos and Demetrios, starting the so-called Period II of the monument). The Period II addition was reversed after a century, when Philip V of Macedon besieged Athens during the Second Macedonian War, followed by adding a sculpture of Attalos I (Period IV, the Period III in between was marked by a statue of Ptolemy III, adding the Ptolemais).

References

Sources

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* {{cite book, last=Traill, first=John S., title=The Political Organization of Attica: A Study of the Demes, Trittyes, and Phylai, and Their Representation in the Athenian Council, series=Hesperia Supplements, volume=14, date=1975, publisher=American School of Classical Studies at Athens , doi=10.2307/1353928, jstor=1353928, author-link=
John S. Traill

Ancient tribes in Attica
Hellenistic Athens
300s BC establishments
2nd-century BC disestablishments
Antigonus I Monophthalmus
Demetrius I Poliorcetes
Greek hero cult