Demetrius I Poliorcetes vs Senusret III

Demetrius commanded the Macedonian fleet to a decisive victory over Ptolemy I's navy off Salamis, Cyprus. He destroyed or captured much of the Ptolemaic fleet, allowing him to conquer Cyprus and establish a base for his father Antigonus I Monophthalmus.

Demetrius Poliorcetes besieged the city of Rhodes with massive siege engines, including the Helepolis, a 130-foot siege tower. After a year-long siege, he failed to capture the city and was forced to withdraw, but his innovative siege techniques earned him the epithet 'Poliorcetes' (Besieger of Cities).

After a period of chaos in Macedon, Demetrius seized the throne and was proclaimed king. He ruled Macedon for seven years, attempting to restore Antigonid power and launch campaigns to reclaim his father's empire in Asia.

After being defeated by Lysimachus and Pyrrhus, Demetrius fled to Asia Minor but was captured by Seleucus I. He was held in honorable captivity in Apamea, where he died three years later from illness and excessive drinking, ending his turbulent career.

Senusret III led four military campaigns into Nubia, extending Egyptian control to the Second Cataract. He built a series of fortresses, such as Buhen and Semna, to secure the border and exploit Nubian gold and resources.

Senusret III reorganized the Egyptian administration, centralizing power and reducing the influence of provincial nomarchs. He divided the country into three administrative regions (north, south, and head of the south) to improve tax collection and governance.