Aristides vs Ubayd Allah ibn Ziyad

Aristides commanded the Athenian contingent at the Battle of Plataea, the final land battle of the second Persian invasion of Greece. The Greek victory decisively ended Persian ambitions in Greece and secured Greek independence.

Aristides was instrumental in founding the Delian League, an alliance of Greek city-states against Persia. He was appointed to assess the initial contributions (tribute) from member states, earning a reputation for fairness and justice.

Aristides helped establish the administrative and financial structure of the Delian League. He set the initial tribute quotas for member states, which were considered fair and equitable, contributing to the league's early stability and growth.

Aristides supported the ostracism of Themistocles, his political rival. Themistocles was exiled from Athens for ten years, reducing the influence of the populist faction and strengthening the aristocratic faction led by Aristides and Cimon.

Ubayd Allah ibn Ziyad was appointed governor of Basra by Caliph Muawiyah I. He ruled with an iron fist, suppressing dissent and consolidating Umayyad control over Iraq, becoming a key figure in the Umayyad administration.

As governor of Iraq, Ibn Ziyad ordered the interception of Husayn ibn Ali's caravan near Karbala. He commanded the Umayyad forces that besieged and killed Husayn and his companions, a pivotal event that deepened the Sunni-Shia split in Islam.

Ibn Ziyad was killed in battle against the forces of Ibrahim ibn al-Ashtar, who led a pro-Alid rebellion. His death marked the end of his harsh governorship and a temporary setback for Umayyad control in Iraq.

Ibn Ziyad led Umayyad forces against the rebellion of al-Mukhtar al-Thaqafi in Kufa. He defeated the rebels, killing al-Mukhtar and reasserting Umayyad authority in Iraq, further entrenching his reputation for brutality.