Arsinoe of Macedon

Arsinoe of Macedon (Ancient Greek: Ἀρσινόη; lived 4th century BC) was an ancient Macedonian noblewoman and the mother of Ptolemy I Soter (323 – 283 BC), king of Ptolemaic Egypt.

Arsinoe was of the Argead dynasty, and originally a concubine of Philip II, king of Macedon, and it is said she was given by Philip to Lagus, a Macedonian nobleman, while she was pregnant with Ptolemy I Soter, but this has been rejected as a later myth fabricated to glorify the Ptolemaic Dynasty.^[1] Alternately, Ptolemy's lineage to the Argead dynasty was found through his mother, Arsinoe. In this case Arsinoe is daughter of Meleager, who was a cousin of Amyntas III and son of Balacrus, son of Amyntas, son of Alexander I of Macedon. Contemporary and modern research concludes the latter claim much more valid than Philip II as Ptolemy’s father, now dismissed as a myth.^{[2][3][4][5][6]}