Akademik

Arsinoe III
(c. 235–205 BC)
   Daughter of Ptolemy III and Berenice IIand wife of her full brotherPtolemy IV, whom she married in 217 BC. She was estranged from her husband and apparently murdered by his courtiers shortly after his death to prevent her becoming regent.
   See also Sosibios.
* * *
Historical Dictionary Of Ancient Egypt by Morris L. Bierbrier
see Ptolemy IV.
Biographical Dictionary of Ancient Egypt by Rosalie and Antony E. David

Ancient Egypt. A Reference Guide. . 2011.