 The Pragmatic Sanction of 19 April 1713 abolished male-only succession in all Habsburg realms and declared their lands indivisible, although Hungary only approved it in 1723.Charles had three daughters, Maria Theresa (1717-1780), Maria Anna (1718-1744) and Maria Amalia (1724-1730) but no surviving sons.When Maria Theresa was born, he disinherited his nieces and the daughters of his elder brother Joseph, Maria Josepha and Maria Amalia.