The Ptolemaic Period refers to the era in ancient Egyptian history that began after the death of Alexander the Great in 323 BCE and lasted until the Roman conquest in 30 BCE. This period is characterized by the rule of the Ptolemaic dynasty, which was founded by Ptolemy I Soter, a general of Alexander. The Ptolemies blended Greek and Egyptian cultures, promoting advancements in art, science, and literature. During the Ptolemaic Period, the city of Alexandria became a major center of learning and culture, home to the famous Library of Alexandria. The Ptolemies also established a complex system of governance and maintained the traditional religious practices of ancient Egypt, while also promoting the worship of Greek deities. This unique cultural fusion had a lasting impact on the region.