Queen of Egypt Berenice II of Cyrene married King of Egypt Ptolemy III Euergetes I Lagid, son of King of Egypt Ptolemy II Philadelphus Lagid and Arsinoë I of Macedonia, 0252 B.C.1,2 She was born 0267 B.C. In circa. She was the daughter of Magas of Cyrene and Apama Seleucid.3 Also called Queen Berenice II of Egypt. 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. ; 3. Green, P. 'Alexander to Actium' pp.736. Children of Queen of Egypt Berenice II of Cyrene and King of Egypt Ptolemy III Euergetes I Lagid: King of Egypt Ptolemy IV Philopator Lagid+ b. 0244 B.C., d. 0205 B.C. Arsinoë III Philopator Lagid+ b. 0251 B.C., d. 0204 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. Hereinafter cited as RfC. [S680] Simon Hornblower and Tony Spawforth, editor, Who's Who in the Classical World (New York: Oxford University Press, Inc., 2000), pg. 331. Hereinafter cited as Who's Who (Classical World). [S1052] Chris Bennett's Egyptian Royal Genealogy Website, online . Hereinafter cited as Egyptian Royal Genealogy.
Berenice II Cyrene 
