Birthdays in History in May 1811

  • May 11 Chang & Eng Bunker, Chinese-Thai Siamese twins, born in Samutsongkram, Thailand (d. 1874)
  • May 11 Jean-Jacques Challet-Venel, member of the Swiss Federal Council (d. 1893)
  • May 24 Charles Clark, Brigadier General (Confederate Army), (d. 1877)