_Peter Leopold VII Joseph Anton Joachim Pius Gotthard HABSBURG-LORRAINE ___________________________+
                                                                                                                        | (1747 - 1792)                                                                                     
                                                                    _Ferdinand III HABSBURG-LORRAINE ___________________|
                                                                   | (1769 - 1824) m 1790                               |
                                                                   |                                                    |_Maria Luisa of BOURBON ___________________________________________________________________________+
                                                                   |                                                      (1745 - 1792)                                                                                     
 _Leopold II Johann Joseph Franz Ferdinand Karl HABSBURG-LORRAINE _|
| (1797 - 1870) m 1833                                             |
|                                                                  |                                                     _Ferdinand I Anthony Pasquale Giovanni Nepomuceno Serafino Gennaro Benedetto BOURBON-TWO-SICILIES _
|                                                                  |                                                    | (1750 - 1825)                                                                                     
|                                                                  |_Luisa Maria Amalia Teresa of BOURBON-TWO-SICILIES _|
|                                                                    (1773 - 1802) m 1790                               |
|                                                                                                                       |_Maria Carolina Louise Josepha Johanna of HABSBURG-LORRAINE _______________________________________+
|                                                                                                                         (1752 - 1814)                                                                                     
|
|--Ferdinand IV Salvator Maria Joseph Johann Baptist Franz Ludwig Gonzaga Raphael Rainerius Gennarius HABSBURG-LORRAINE 
|  (1835 - 1908)
|                                                                                                                        _Ferdinand I Anthony Pasquale Giovanni Nepomuceno Serafino Gennaro Benedetto BOURBON-TWO-SICILIES _
|                                                                                                                       | (1750 - 1825)                                                                                     
|                                                                   _Francis I Gennaro Joseph BOURBON-TWO-SICILIES _____|
|                                                                  | (1777 - 1830)                                      |
|                                                                  |                                                    |_Maria Carolina Louise Josepha Johanna of HABSBURG-LORRAINE _______________________________________+
|                                                                  |                                                      (1752 - 1814)                                                                                     
|_Maria Antonia Josepha Anna of BOURBON-TWO-SICILIES ______________|
  (1814 - 1898) m 1833                                             |
                                                                   |                                                     ___________________________________________________________________________________________________
                                                                   |                                                    |                                                                                                   
                                                                   |____________________________________________________|
                                                                                                                        |
                                                                                                                        |___________________________________________________________________________________________________