Instructions: In this task you will be given a text passage from a trivia quiz. You should choose the category this question belongs to from these categories: History, Science, Social Science, Fine Arts, Literature. You can only choose one category, so if in doubt, please choose the closest match.
Input: This ruler had a daughter named Deinomache who came to marry Cleinias and have a famous son. His own mother was Agariste, a daughter of a tyrant of Sicyon who shared this ruler's name, and his father was Megacles. This man ascended to power only after the expulsion of an aristocrat, Isagoras, who ran on a platform of revoking citizenship and was supported by king Cleomenes I. This ruler divided the land into city, shore, and inland regions and set up a system of ten trittyes composed of demes. He also increased the size of the boule to 500, discouraged the use of the patronymic, and supposedly introduced ostracism. FTP, name this Alcmaeonidae ruler who came to power in 508 B.C. and reformed the Athenian democracy.
Output:
History