A woman can be as sweet as honey; but there are also those as venomous as lethal snakes. Throughout history there have been women who have been known for their vile acts. While you discuss men like Hitler, you must not forget that the fairer-sex too has had its share of sadistic figures. Serial killers, merciless torturers and sexual abusers, sadly the female community has had a shared of it all, though in far lesser numbers but still quite a few. So here’s a list of some evil women known for tainting the pages of history.