_Peter Leopold VII 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 1817                                             |
|                                                                  |                                       _Ferdinand I BOURBON-TWO-SICILIES ____+
|                                                                  |                                      | (1750 - 1825)                        
|                                                                  |_Luisa Maria of BOURBON-TWO-SICILIES _|
|                                                                    (1773 - 1802) m 1790                 |
|                                                                                                         |_Maria Carolina of HABSBURG-LORRAINE _+
|                                                                                                           (1752 - 1814)                        
|
|--Auguste Ferdinande of HABSBURG-LORRAINE 
|  (1825 - 1864)
|                                                                                                          _Frederick Christian WETTIN __________+
|                                                                                                         | (1722 - 1763) m 1747                 
|                                                                   _Maximilian WETTIN ___________________|
|                                                                  | (1759 - 1838) m 1792                 |
|                                                                  |                                      |_Maria Antonia of WITTELSBACH ________+
|                                                                  |                                        (1724 - 1780) m 1747                 
|_Maria Anna of WETTIN ____________________________________________|
  (1799 - 1832) m 1817                                             |
                                                                   |                                       _Ferdinand BOURBON-PARMA _____________+
                                                                   |                                      | (1750 - 1802)                        
                                                                   |_Carolina of BOURBON-PARMA ___________|
                                                                     (1770 - 1804) m 1792                 |
                                                                                                          |_Maria Amalia of HABSBURG-LORRAINE ___+
                                                                                                            (1745 - 1804)