title: Mary Ball
text: # Mary Ball
  
  Mary Ball may refer to
  
  * Mary Ball (naturalist) (1812–1898), Irish naturalist and entomologist
  * Mary Ball (poisoner) (1818–1849), English housewife who poisoned her husband
  * Mary Ball Washington (c.1707–1789), mother of U.S. president George Washington
     * SS Mary Ball, Liberty ship named after Mary Ball Washington
  