_Robert Philippe Gustave DE ROTHSCHILD _+
                                                                                     | (1880 - 1946) m 1907                   
                                          _James Gustave Jules Alain DE ROTHSCHILD __|
                                         | (1910 - 1982) m 1938                      |
                                         |                                           |_Gabrielle Nelly Régine BEER __________
                                         |                                             (1886 - 1945) m 1907                   
 _Eric Alain Robert David DE ROTHSCHILD _|
| (1940 - ....) m 1983                   |
|                                        |                                            ________________________________________
|                                        |                                           |                                        
|                                        |_Mary Germaine Nathalie CHAUVIN DU TREUIL _|
|                                          (1916 - 2014) m 1938                      |
|                                                                                    |________________________________________
|                                                                                                                             
|
|--Saskia Anna Esther Maria del Mar DE ROTHSCHILD 
|  (1987 - ....)
|                                                                                     ________________________________________
|                                                                                    |                                        
|                                         ___________________________________________|
|                                        |                                           |
|                                        |                                           |________________________________________
|                                        |                                                                                    
|_Maria-Beatrice CARACCIOLO DI FORINO ___|
  (1955 - ....) m 1983                   |
                                         |                                            ________________________________________
                                         |                                           |                                        
                                         |___________________________________________|
                                                                                     |
                                                                                     |________________________________________