[Agora Webpage] Birth of Democracy: Tyranny

http://agathe.gr/democracy/tyranny.html

Tyranny As happened in many other Greek states, a tyrant arose in Athens in the 6th century B.C. His name was Peisistratos, and after several unsuccessful attempts he seized power in 546 B.C. and ruled ... His name was Peisistratos, and after several unsuccessful attempts he seized power in 546 B.C. and ruled until his death in 527, after which he was succeeded by his two sons, Hippias and Hipparchos. ... Matters changed with the death of Peisistratos when his two sons Hippias and Hipparchos took over in 527 B.C. ... The inscription on the section of molding from the altar illustrated here reads: "This memorial of his office Peisistratos son of Hippias set up in the precinct of Pythian Apollo."

[Agora Webpage] AgoraPicBk 16 2003: Altar of the Twelve Gods

http://agathe.gr/guide/altar_of_the_twelve_gods.html

Altar of the Twelve Gods Near the middle of the open square, somewhat to the north, lay the Altar of the Twelve Gods (Fig. 7), today largely hidden under the Athens–Piraeus railway (1891). A corner of ... "Amongst those of the Peisistratids who held the annual magistracy at Athens was Peisistratos, son of Hippias the tyrant (named after his grandfather), who during his archonship set up the Altar of the Twelve Gods in the Agora and the Altar of Apollo in the shrine of Apollo Pythios.

[Agora Webpage] Birth of Democracy: Overthrow and Revolution

http://agathe.gr/democracy/overthrow_and_revolution.html

Overthrow and Revolution In 514 B.C. the tyrant Hipparchos was stabbed to death. The murder, actually the result of a love feud, was quickly deemed a political act of assassination and the perpetrators, ... The reign of the remaining tyrant, Hippias, became increasingly severe, as Aristotle records: After this it began to come about that the tyranny was much harsher; for Hippias' numerous executions and sentences of exile in revenge for his brother led to his being suspicious of everybody and embittered.

[Agora Webpage] Birth of Democracy: Practice of Ostracism

http://agathe.gr/democracy/practice_of_ostracism.html

Ostracism Soon after their victory over the Persians at the battle of Marathon in 490 B.C., the Athenians began the practice of ostracism, a form of election designed to curb the power of any rising tyrant ... They were probably inspired at least in part by the fact that their old tyrant Hippias, who had been thrown out years before, accompanied the Persian fleet to Marathon, hoping to be reinstalled in power in Athens once again.