This presumed second wife of the Egyptian king could have been the mother of Cleopatra VII and her younger siblings .
Berenice IV was the daughter of Cleopatra V because Strabo only calls the oldest daughter of Ptolemy XII a legitimate child .
This presumed second wife of the Egyptian king could have been the mother of Cleopatra VII and her younger siblings , while Berenice IV was the daughter of Cleopatra V because Strabo only calls the oldest daughter of Ptolemy XII a legitimate child .