Table: list of heirs to the austrian throne
[['emperor', 'heir', 'relationship to emperor and status', 'became heir', 'ceased to be heir', 'next in line'], ['francis ii', 'crown prince ferdinand', 'son heir apparent', '11 august 1804 , foundation of the empire', '2 march 1835 , succeeded', 'archduke joseph franz 1804 - 1807 , brother'], ['francis ii', 'crown prince ferdinand', 'son heir apparent', '11 august 1804 , foundation of the empire', '2 march 1835 , succeeded', 'archduke franz karl 1807 - 1835 , brother'], ['ferdinand i', 'archduke franz karl', 'brother heir presumptive', '2 march 1835 , brother succeeded', '2 december 1848 , renounced his succession rights', "archduke franz '1835 - 1848 , son"], ['franz joseph i', 'archduke ferdinand maximilian', 'brother heir presumptive', '2 december 1848 , brother succeeded', '21 august 1858 , son born to emperor', 'archduke karl ludwig 1848 - 1858 , brother'], ['franz joseph i', 'crown prince rudolf', 'son heir apparent', '21 august 1858 , born', '30 january 1889 , died', 'archduke ferdinand maximilian 1858 - 1864 , uncle'], ['franz joseph i', 'crown prince rudolf', 'son heir apparent', '21 august 1858 , born', '30 january 1889 , died', 'archduke karl ludwig 1864 - 1889 , uncle'], ['franz joseph i', 'archduke karl ludwig', 'brother heir presumptive', '30 january 1889 , nephew died', '1 february 1889 , renounced his succession rights', 'archduke franz ferdinand 1889 , son'], ['franz joseph i', 'archduke karl', 'grandnephew heir presumptive', '28 june 1914 , death of his uncle', '21 november 1916 , succeeded', 'archduke maximilian eugen 1906 - 1912 , brother'], ['franz joseph i', 'archduke karl', 'grandnephew heir presumptive', '28 june 1914 , death of his uncle', '21 november 1916 , succeeded', 'archduke otto 1912 - 1916 , son'], ['karl i', 'crown prince otto', 'son heir apparent', '21 november 1916 , father succeeded', '12 november 1918 , empire replaced by republic', 'archduke robert 1916 - 1918 , brother']]
Statement: Francis Ii Became The Heir To the Austrian Throne on August 11th , 1804
Statement: Francis Ii Ceased To Be The Heir To the Austrian Throne on March 2nd , 1835
Statement: Karl I Became The Heir To the Austrian Throne on November 21st , 1916
Statement: Karl I Ceased To Be The Heir To the Austrian Throne on November 12th , 1918
Statement: Franz Joseph I Became Heir To The Austrian Throne on December 2nd , 1848