1911 Encyclopædia Britannica, Volume 6… (1911)
“ Cleopatra took to flight, and escaped to Alexandria, where Antony joined her. Having no prospect of ultimate success, she accepted the proposal of Octavian that she should assassinate Antony, and enticed him to join her in a mausoleum which she had built in order that “they might die together.” Antony committed suicide, in the mistaken belief that she had already done so, but Octavian refused to yield to the charms of Cleopatra who put an end to her life, by applying an asp to her bosom, according to the common tradition, in the thirty-ninth year of her age (29th of August, 30 B.C.) . ”
