Ptolemaic Egypt
Engraving of a crowned Ptolemy being guided by Urania, from Margarita Philosophica by Gregor Reisch (1508), showing an early confluence between his person and the rulers of Ptolemaic Egypt.

The Ptolemaic Kingdom (/ˌtɒlɪˈmeɪ.ɪk/; Koinē Greek: Πτολεμαϊκὴ βασιλεία, romanized: Ptolemaïkḕ basileía)[6] or Ptolemaic Empire[7] was an Ancient Greek state based in Egypt during the Hellenistic period.[8]
It was founded in 305 BC by Ptolemy I Soter, a companion of Alexander the Great, and ruled by the Ptolemaic dynasty until the death of Cleopatra VII in 30 BC.[9]
Reigning for nearly three centuries, the Ptolemies were the longest and final dynasty of ancient Egypt heralding a distinctly new era for religious syncretism and the blending of a new Greco-Egyptian culture.[10]