4. Otherwise called Cleopatra, daughter of Ptolemy IX. (Lathyrus), succeeded her father on the throne, B. C. 81, and married her first cousin, Alexander II., son of Alexander I., and grandson of Ptolemy VIII. (Physcon), whom Sulla, then dictator, had sent to Egypt to take possession of the kingdom. Nineteen days after her marriage she was murdered by her husband, and Appian tells us, that he was himself put to death by his subjects about the same time; but this is doubtful. (Paus. 1.9; Appian, Bell. Civ. i. p. 414; but see Cic. de Leg. Agr. 2.16; Appian, Mithr. p. 251.)
A Dictionary of Greek and Roman biography and mythology
Smith, William
A Dictionary of Greek and Roman biography and mythology. William Smith, LLD, ed. 1890