_Honoré III Camille Léonor GRIMALDI _+
                                                                                      | (1720 - 1795) m 1751                  
                                               _Honoré IV GRIMALDI __________________|
                                              | (1758 - 1819) m 1777                  |
                                              |                                       |_Maria Caterina BRIGNOLE ______________
                                              |                                         (1737 - 1813) m 1751                  
 _Tancrède Florestan I Roger Louis GRIMALDI _|
| (1785 - 1856)                               |
|                                             |                                        _______________________________________
|                                             |                                       |                                       
|                                             |_Louise Félicité Victoire of AUMONT _|
|                                               (1759 - 1826) m 1777                  |
|                                                                                     |_______________________________________
|                                                                                                                             
|
|--Charles III Honoré GRIMALDI 
|  (1818 - 1889)
|                                                                                      _______________________________________
|                                                                                     |                                       
|                                              _______________________________________|
|                                             |                                       |
|                                             |                                       |_______________________________________
|                                             |                                                                               
|_Maria Caroline GIBERT ______________________|
  (1793 - 1879)                               |
                                              |                                        _______________________________________
                                              |                                       |                                       
                                              |_______________________________________|
                                                                                      |
                                                                                      |_______________________________________