Magas of Cyrene died 0250 B.C.. He died of the effects of prolonged overindulgence.2 He married Apama Seleucid, daughter of King of Syria Antiochos I Soter Seleucid and Queen of Upper Asia Stratonike I Antigonid, 0275 B.C., circa.2 King of Cyrene, Libya, North Africa, 0282-0250 B.C..2 Governor of Cyrene, Libya, North Africa, 0300 B.C., circa.2 He was the son of Philip of Macedonia and Queen of Egypt Berenice I of Macedonia.2 He was born 0318 B.C. In circa. Sources: 1. Stuart, R.W. 'Royalty for Commoners', line 428. ; 2. Bryan, K. 'Davidic Descents to the House of Plantagenet' Augustan, Vol. XXV, 16-23. Child of Magas of Cyrene and Apama Seleucid: Queen of Egypt Berenice II of Cyrene+ b. 0267 B.C. [S204] Roderick W. Stuart, Royalty for Commoners: The Complete Lineage of John of Gaunt, Son of Edward III, Kings of England, and Queen Philippa (.: ., 3rd Ed., 1998), 413-77 (though Stuart mispelled it Megas). Hereinafter cited as RfC. [S1052] Chris Bennett's Egyptian Royal Genealogy Website, online . Hereinafter cited as Egyptian Royal Genealogy.