Roxana sometimes known as Roxanne, Roxanna and Roxane, was a Bactrian or Sogdian princess who married Alexander the Great after he invaded Persia and defeated Darius, ruler of the Achaemenid Empire.
Alexander the Great and Roxana, 1756 painting by Pietro Rotari
Glaucias of Macedon was an officer of the Companion cavalry at the Battle of Gaugamela. He may be the Glaucias who, on Cassander's orders, murdered Alexander IV of Macedon and his mother Roxana in the
Tomb III in Vergina, which probably belonged to Alexander IV