Marie Antoinette had four children: Marie Therese, Louis-Joseph, Louis-Charles, and Sophie. Marie Therese was the first child of Marie Antoinette and King Louis XVI, born in 1778. She was raised in the French court at Versailles and was the only surviving child in her family after the French Revolution. Louis Joseph was the second child of Marie Antoinette and Louis XVI, born in 1781. He became next in line to the throne, before his elder sister Marie, as was customary at the time. He was a fragile child who suffered a series of illnesses, including regular high fevers, and died at the age of 7 from tuberculosis. Louis Charles was the third child of Marie Antoinette and Louis XVI, born in 1785. He died at the age of 10 while in prison from medical complications. Sophie Hélène Béatrix was the fourth child of Marie Antoinette and Louis XVI, born in 1786. She died at the age of 11 months.