Cleo's younger sister

Archeologists and forensic experts believe they have identified the skeleton of Cleopatra's younger sister,murdered more than 2000 years ago on the orders of Egyptian Queen. The remains of Princess Arsinoe,put to death in 41BC on the orders of Cleopatra and her Roman lover Mark Antony to eliminate her as a rival,are the first relics of Ptolemaic dynasty to be identified.