The Wars of the Diadochi, or Wars of Alexander's Successors, were a series of conflicts fought between the generals of Alexander the Great, known as the Diadochi, over who would rule his empire following his death. The fighting occurred between 322 and 281 BC.

Ptolemy I Soter was a Macedonian Greek general, historian, and successor of Alexander the Great who went on to found the Ptolemaic Kingdom centered on Egypt and led by his progeny from 305 BC – 30 BC. Ptolemy was basileus and pharaoh of Ptolemaic Egypt from 305/304 BC to his death, during which time Egypt became a thriving bastion of Hellenistic civilization and Alexandria a great seat of Greek culture.