What does the word Their mean?

Usage examples for Their

  1. " Yes; that's their way," said Frank. – None Other Gods by Robert Hugh Benson
  2. I am sorry for them, but it's their own fault; why didn't they take more care? – The Memoires of Casanova, Complete The Rare Unabridged London Edition Of 1894, plus An Unpublished Chapter of History, By Arthur Symons by Jacques Casanova de Seingalt
  3. One day their father died and left them all alone in the world. – Europa's Fairy Book by Joseph Jacobs