Theoxena, also known as Theoxena the Younger to distinguish her from her motherBagnall, Archagathos son of Agathocles, Epistates of Libya, p. 197 (, flourished possibly late second half of 4th century BC and first half of 3rd century BC), was a Syracusan Greek Princess of Magna Graecia and was a noblewoman of high status.Ptolemaic Genealogy: Theoxena, Footnote 6
Family background Theoxena was a woman of Sicilian origin. She was the daughter born to Agathocles and his third wife TheoxenaPtolemaic Genealogy: TheoxenaBagnall, Archagathos son of Agathocles, Epistates of Libya – Simplified Stemma of Major Royal Families, 320-270, p.208 and had a brother called Archagathus.Ptolemaic Dynasty - Affiliated Lines: AgathoclesBagnall, Archagathos son of Agathocles, Epistates of Libya – Simplified Stemma of Major Royal Families, 320-270, p.208
Her father Agathocles, was a Greek Tyrant of Syracuse, who later became King of Sicily.Ptolemaic Genealogy: Theoxena, Footnotes 2 & 3Ptolemaic Dynasty - Affiliated Lines: Agathocles Theoxena had two paternal-half posthumous brothers: Archagathus and Agathocles; one paternal half-sister Lanassa who was the second wife of King Pyrrhus of Epirus and a posthumous paternal half-nephew Archagathus. Theoxena was the namesake of her mother.
Her mother Theoxena was a Greek Macedonian noblewoman. She was the second daughter and third child born to the noblewoman Berenice I and her first husband, an obscure nobleman called Philip.Ptolemaic Genealogy: Berenice I Theoxena’s biological maternal grandfather Philip, served as a military officer in the service of the Greek King Alexander the Great and was known in commanding one division of the Phalanx in Alexander’s wars. Theoxena’s maternal grandmother Berenice I, was the great-niece of the powerful Regent AntipaterPtolemaic Genealogy: Berenice I and she was a distant collateral relative to the Argead dynasty.Ptolemaic Dynasty - Affiliated Lines: The Antipatrids Her full blooded maternal uncle was Magas of Cyrene and her full-blooded maternal aunt was Antigone.Ptolemaic Genealogy: Berenice I
Her biological maternal grandfather Philip died about 318 BC. After his death, Berenice I travelled with her children to live in Egypt, where she eventually married Ptolemy I Soter the first Greek Pharaoh and founder of the Ptolemaic dynasty. Through her grandmother’s second marriage to Ptolemy I, Berenice I was an Egyptian Queen and the Queen mother of the Ptolemaic dynasty, thus her mother was a stepdaughter to Ptolemy I and became an Egyptian Princess. Her maternal grandmother had with Ptolemy I three children; two daughters, Arsinoe II, Philotera and the future Pharaoh Ptolemy II Philadelphus.Ptolemaic Genealogy: Berenice I Arsinoe II, Philotera were her maternal half-aunts, while Ptolemy II was her maternal half-uncle.
Early life Like her brother, Theoxena was born between 301 BC-298 BC.Bagnall, Archagathos son of Agathocles, Epistates of Libya, p.203 Along with her brother they were born and raised in Sicily. When Agathocles felt his death was approaching, he had sent away the elder Theoxena and their children to Egypt. Theoxena’s father died in 289 BC and her father declared his kingdom as a democracy on his death.Ptolemaic Genealogy: Theoxena, Footnote 8Ptolemaic Dynasty - Affiliated Lines: Agathocles Theoxena, her brother with their mother; spent their remaining youth in Egypt, possibly in the court living with Ptolemy I and Berenice I in Alexandria.
Remaining life Little is known on the adult life of Theoxena. Theoxena married an unknown person whose name is lost. By her husband, Theoxena had two children; one child whose name is lost and a son called Agathocles.Ptolemaic Genealogy: Theoxena, Footnote 6Bagnall, Archagathos son of Agathocles, Epistates of Libya – Simplified Stemma of Major Royal Families, 320-270, p.208
Sometime in the reign of Ptolemy II reigned 283 BC-246 BC, her uncle had banished her to the Thebaid,Ptolemaic Genealogy: Theoxena, Footnote 6 perhaps to Coptos. Theoxena had brought false accusations to Ptolemy II against parties she knew.Ptolemaic Genealogy: Theoxena, Footnote 6 The names of these persons are lost as they were recorded on a papyrus,Ptolemaic Genealogy: Theoxena, Footnote 6 which has been damaged. It can be chronologically plausible that these events were connected to the exile of Arsinoe I.Ptolemaic Genealogy: Theoxena, Footnote 6 Arsinoe I was the first wife of Ptolemy II and was exiled in 274 BC/273 BC.
References
Sources
Berenice I article at Livius.org Ptolemaic Dynasty - Affiliated Lines: The Antipatrids & Agathocles Ptolemaic Genealogy: Berenice I Ptolemaic Genealogy: Theoxena R.S. Bagnall, Archagathos son of Agathocles, Epistates of Libya, Columbia University Department of Greek & Latin, New York, USA, 1976