_Giovanni de' MEDICI _+
                                                    | (1360 - 1428) m 1386 
                             _Cosimo de' MEDICI ____|
                            | (1389 - 1464)         |
                            |                       |_Piccarda BUERI ______
                            |                         (1368 - 1433) m 1386 
 _Giovanni de' MEDICI ______|
| (1421 - 1463) m 1452      |
|                           |                        ______________________
|                           |                       |                      
|                           |_Contessina de' BARDI _|
|                             (1390 - 1473)         |
|                                                   |______________________
|                                                                          
|
|--Cosimino de' MEDICI 
|  (1454 - 1459)
|                                                    ______________________
|                                                   |                      
|                            _______________________|
|                           |                       |
|                           |                       |______________________
|                           |                                              
|_Maria Ginevra ALESSANDRI _|
  (.... - 1478) m 1452      |
                            |                        ______________________
                            |                       |                      
                            |_______________________|
                                                    |
                                                    |______________________