History of Berenice II Euergetis
Berenice II Euergetis (267 or 266 BC 221 BC; Greek: ???????? ?????????, Berenik? Euergetes, “Berenice the Benefactress”) was ruling queen of Cyrenaica from around 250 BC and queen and co-regent of Ptolemaic Egypt from 246 BC to 222 BC as the wife of Ptolemy III Euergetes.